World Seaports  

	Port Code	Name of Port	Country Code
	USHDH	Oahu	UNITED STATES
	USOKP	Oak	UNITED STATES
	USQHO	Oak Brook	UNITED STATES
	USOAC	Oak Creek	UNITED STATES
	USOFR	Oak Forest	UNITED STATES
	USOGK	Oak Grove	UNITED STATES
	USOGA	Oak Grove	UNITED STATES
	USOHO	Oak Harbor	UNITED STATES
	USOQH	Oak Hill	UNITED STATES
	USOKI	Oak Island	UNITED STATES
	USOKR	Oak Ridge	UNITED STATES
	USORE	Oak Ridge	UNITED STATES
	USOAB	Oakbrook	UNITED STATES
	USOCK	Oakcreek	UNITED STATES
	USODA	Oakdale	UNITED STATES
	USOKQ	Oakdale	UNITED STATES
	USUXR	Oakdale	UNITED STATES
	USOKM	Oakdale	UNITED STATES
	AUOKY	Oakey	AUSTRALIA
	USOKF	Oakfield	UNITED STATES
	GBOKM	Oakham	UNITED KINGDOM
	GBOAK	Oakhamness	UNITED KINGDOM
	USOKH	Oakhurst	UNITED STATES
	USOLI	Oakland	UNITED STATES
	USOAK	Oakland	UNITED STATES
	USXKB	Oakland	UNITED STATES
	USOKD	Oakland	UNITED STATES
	USOKL	Oaklawn	UNITED STATES
	USOQY	Oakley	UNITED STATES
	USUXS	Oakmont	UNITED STATES
	USOQR	Oakridge	UNITED STATES
	USOKS	Oaks	UNITED STATES
	CAOAK	Oakville	CANADA
	USOKW	Oakwood	UNITED STATES
	GBOKW	Oakworth	UNITED KINGDOM
	NZOAM	Oamaru	NEW ZEALAND
	JPOAR	Oarai	JAPAN
	USOXX	Oasis	UNITED STATES
	MXOAX	Oaxaca	MEXICO
	SEOAX	Oaxen	SWEDEN
	JPOBA	Obama	JAPAN
	JPOBB	Obama	JAPAN
	JPOBM	Obama	JAPAN
	AUOBA	Oban	AUSTRALIA
	GBOBA	Oban	UNITED KINGDOM
	IDOBD	Obano	INDONESIA
	JPOOB	Obatake	JAPAN
	SEOBB	Obbola	SWEDEN
	ATOHD	Obdach	AUSTRIA
	NLOBD	Obdam	NETHERLANDS
	JPOBE	Obe	JAPAN
	DEOBR	Ober Ramstadt	GERMANY
	CHOGI	Oberägeri	SWITZERLAND
	DEOBA	Oberammergau	GERMANY
	DEOBC	Oberasbach	GERMANY
	DEOBD	Oberdachstetten	GERMANY
	DEODN	Oberderdingen	GERMANY
	DEOHA	Oberhachingen	GERMANY
	DEOBE	Oberhausen	GERMANY
	DEOHO	Oberhoechstadt	GERMANY
	DEOKH	Oberkirch	GERMANY
	DEOKL	Oberkleen	GERMANY
	FROBE	Obernai	FRANCE
	DEOBG	Obernburg	GERMANY
	DEODF	Oberndorf am Neckar	GERMANY
	CHORN	OBERRIEDE	SWITZERLAND
	DEOZH	Obersontheim	GERMANY
	DEOBF	Oberstdorf	GERMANY
	DEOSM	Obersulm	GERMANY
	DEOBN	Obertshausen	GERMANY
	DEOBL	Oberursel	GERMANY
	CHOBE	Oberuzwil	SWITZERLAND
	ATOWT	Oberwart	AUSTRIA
	DEOBH	Oberwolfach	GERMANY
	USOBE	Obetz	UNITED STATES
	IDOBI	Obi Island	INDONESIA
	BROBI	Obidos	BRAZIL
	JPOBO	Obihiro	JAPAN
	USOBO	Obispo	UNITED STATES
	CFOBO	Obo	CENTRAL AFRICAN REPULIC
	CAYDW	Obre Lake	CANADA
	USOIN	O'brien	UNITED STATES
	DEOGH	Obrigheim	GERMANY
	USOCF	Ocala	UNITED STATES
	ITOCI	Occhieppo Inferiore	ITALY
	ITOHB	Occhiobello	ITALY
	ITOCO	Occimiano	ITALY
	USOCY	Ocean	UNITED STATES
	BSOCE	Ocean Cay	BAHAMAS
	CAOFA	Ocean Falls	CANADA
	USOCN	Oceanside	UNITED STATES
	USXJX	Oceanside	UNITED STATES
	USOCE	Oceanway	UNITED STATES
	JPOOC	Ochiyo	JAPAN
	USOCG	Ochlocknee	UNITED STATES
	JMOCJ	Ocho Rios	JAMAICA
	DEOCH	Ochsenhausen	GERMANY
	NLOCC	Ochten	NETHERLANDS
	DEOCT	Ochtrup	GERMANY
	USOLA	Ocilla	UNITED STATES
	SEOCK	Ockelbo	SWEDEN
	USOCO	Oconomowoc	UNITED STATES
	USXJV	Oconto Falls	UNITED STATES
	IDOEC	Ocussi	INDONESIA
	JPODA	Odahigashi	JAPAN
	NOODD	Odda	NORWAY
	KHOMY	Oddor Meanche	CAMBODIA
	USODW	Odell	UNITED STATES
	TRODE	Odemis	TURKEY
	FRODE	Odenas	FRANCE
	DKODE	Odense	DENMARK
	USODN	Odenton	UNITED STATES
	ITODZ	Oderzo	ITALY
	JPODS	Odeshima	JAPAN
	USODF	Odessa	UNITED STATES
	UAODS	Odessa	UKRAINE
	USOSD	Odessa	UNITED STATES
	CIKEO	Odienne	COTE D IVOIRE
	GBODM	Odiham	UNITED KINGDOM
	NLODK	Odijk	NETHERLANDS
	PTODI	Odivelas	PORTUGAL
	JPODO	Odoh	JAPAN
	ITODL	Odolo	ITALY
	JPODM	Odomari	JAPAN
	USODO	O'donnell	UNITED STATES
	CZODY	Odry	CZECH REPUBLIC
	TRODU	Odunluk	TURKEY
	NLOGE	Oegstgeest	NETHERLANDS
	PTOEI	Oeiras	PORTUGAL
	DEOEL	Oelde	GERMANY
	DEOEA	Oelsa/Freital	GERMANY
	DEOSZ	Oelsnitz	GERMANY
	USOLW	Oelwein	UNITED STATES
	AUOPI	Oenpelli	AUSTRALIA
	DEOER	Oer-Erkenschwick	GERMANY
	DEOEN	Oerlingshausen	GERMANY
	DKOTV	Oester Tørslev	DENMARK
	BEOEV	Oevel	BELGIUM
	USOFL	O'fallon	UNITED STATES
	ITOEO	Offa Eango	ITALY
	FROFG	Offanengo	FRANCE
	DEOFF	Offenbach	GERMANY
	DEOFG	Offenburg	GERMANY
	DEOFH	Offenhausen	GERMANY
	DEOFN	Offingen	GERMANY
	FROFV	Offranville	FRANCE
	DEOFT	Ofterschwang	GERMANY
	ASOFU	Ofu	AMERICAN SAMOA
	JPOGG	Ogaki	JAPAN
	JPOGA	Ogasawara	JAPAN
	JPOAT	Ogatsu	JAPAN
	GBOBM	Ogbourne Maizey	UNITED KINGDOM
	USOGD	Ogden	UNITED STATES
	USOGS	Ogdensburg	UNITED STATES
	ITOGG	Oggiono	ITALY
	JPOGI	Ogi	JAPAN
	JPOGK	Ogi	JAPAN
	JPOII	Ogi	JAPAN
	JPOGF	Ogifushi	JAPAN
	JPOGH	Oginohama	JAPAN
	GYOGL	Ogle	GUYANA
	USOHQ	Oglethorpe	UNITED STATES
	CAYOG	Ogoki	CANADA
	JPOGM	Ogomori	JAPAN
	NZOHA	Ohakea	NEW ZEALAND
	JPKHM	Ohama	JAPAN
	JPOMX	Ohama	JAPAN
	JPOOH	Ohama	JAPAN
	JPOHM	Ohama	JAPAN
	JPOHA	Ohama	JAPAN
	JPOHT	Ohata	JAPAN
	JPOBX	Ohbe	JAPAN
	JPOBS	Ohbishima	JAPAN
	JPOKR	Ohbukura/Uwajima	JAPAN
	JPODN	Ohdana	JAPAN
	JPOFR	Ohfukaura	JAPAN
	JPOFK	Ohfunakoshi	JAPAN
	JPOFT	Ohfunato	JAPAN
	JPOOG	Ohgaki	JAPAN
	JPOSR	Ohgasari	JAPAN
	JPOGE	Ohge	JAPAN
	JPOGS	Ohgishima	JAPAN
	JPOGU	Ohgushi	JAPAN
	JPOHO	Ohi	JAPAN
	JPOIG	Ohigawa	JAPAN
	JPOKH	Ohkawara	JAPAN
	DEOWL	Ohlweiler	GERMANY
	JPONE	Ohnejime	JAPAN
	JPONS	Ohnishi/Ohsaki	JAPAN
	JPOON	Ohnoh	JAPAN
	JPORA	Ohra	JAPAN
	MKOHD	Ohrid	MACEDONIA THE FORMER YUGOSLAV REPUBLIC OF
	JPOUS	Ohse	JAPAN
	JPOIM	Ohshima	JAPAN
	JPOSS	Ohshima	JAPAN
	JPOSO	Ohshima	JAPAN
	JPOSM	Ohshima	JAPAN
	JPOOM	Ohshima	JAPAN
	JPOSH	Ohshima	JAPAN
	JPOSI	Ohshima	JAPAN
	JPHGS	Ohshima/Hagi	JAPAN
	JPOYM	Ohyama/Mitsushima	JAPAN
	JPOZJ	Ohzuku	JAPAN
	BROYK	Oiapoque	BRAZIL
	USOIL	Oil City	UNITED STATES
	USODC	Oildale	UNITED STATES
	NLOIH	Oirschot	NETHERLANDS
	FROIR	Oiry	FRANCE
	JPOIS	Oiso	JAPAN
	FROIL	Oissel	FRANCE
	NLOIW	Oisterwijk	NETHERLANDS
	JPOIT	Oita	JAPAN
	FIOTI	Oitti	FINLAND
	JPOJI	Ojika	JAPAN
	MXOJI	Ojinaga	MEXICO
	JPOYA	Ojoya	JAPAN
	IDOKQ	Okaba	INDONESIA
	JPOAA	Okada	JAPAN
	JPOKD	Okadama Apt/Sapporo	JAPAN
	USOHP	Okahumpka	UNITED STATES
	JPOKM	Okamoto	JAPAN
	JPOMR	Okamura	JAPAN
	JPOOW	Okawa	JAPAN
	JPOKW	Okawa	JAPAN
	JPOKJ	Okayama	JAPAN
	USOLT	Okeelanta	UNITED STATES
	USOKN	Okeene	UNITED STATES
	GBOKH	Okehampton	UNITED KINGDOM
	INOKH1	Okha	INDIA
	RUOHO	Okhotsk	RUSSIA
	JPOKI	Oki	JAPAN
	JPOKN	Okinajima	JAPAN
	JPOKA	Okinawa	JAPAN
	JPOKE	Okinoerabu	JAPAN
	JPOKK	Okinokojima	JAPAN
	JPOKT	Okitsu	JAPAN
	JPOKC	Okitsu	JAPAN
	JPOIU	Okiura	JAPAN
	JPOKX	Okiura	JAPAN
	JPOKS	Okiuranishi	JAPAN
	KROKK	Okkye	KOREA REPUBLIC OF
	USOKC	Oklahoma City	UNITED STATES
	USOKJ	Oklawaha	UNITED STATES
	TROKM	Okmeydani	TURKEY
	JPOKG	Okogi	JAPAN
	USOKA	Okolona	UNITED STATES
	GAOKN	Okondja	GABON
	CGOKG	Okoyo	CONGO
	KROKP	Okpo	KOREA REPUBLIC OF
	NGOKR	Okrika	NIGERIA
	IDOKL	Oksibil	INDONESIA
	NOOKS	Oksnes	NORWAY
	RUOKT	Oktiabrskij	RUSSIA
	JPOKU	Oku	JAPAN
	JPOOJ	Okubo	JAPAN
	JPOKB	Okubo	JAPAN
	JPOCH	Okunouchi	JAPAN
	JPOIR	Okushiri	JAPAN
	ISOLF	Olafsfjørdur	ICELAND
	ISOLV	Olafsvik	ICELAND
	HNOAN	Olanchito	HONDURAS
	USOLB	Olathe	UNITED STATES
	ITOLB	Olbia (Terranova)	ITALY
	DEOLC	Olching	GERMANY
	GBOLD	Old	UNITED KINGDOM
	USODR	Old Bridge	UNITED STATES
	CAYOC	Old Crow	CANADA
	USXJZ	Old Forge	UNITED STATES
	USOFO	Old Fort	UNITED STATES
	USOLF	Old Fort	UNITED STATES
	CAZFB	Old Fort Bay	CANADA
	USOHC	Old Hickory	UNITED STATES
	USXKA	Old Hickory	UNITED STATES
	GBOKK	Old Kilpatrick	UNITED KINGDOM
	USOZI	Old Monroe	UNITED STATES
	INRGB8	Old Raghna Bazar	INDIA
	USOSY	Old Saybrook	UNITED STATES
	USOLD	Old Town	UNITED STATES
	GBOLW	Old Woking	UNITED KINGDOM
	GBOBY	Oldbury	UNITED KINGDOM
	NLOLD	Oldeberkoop	NETHERLANDS
	NLOLK	Oldemarkt	NETHERLANDS
	NOOLD	Olden	NORWAY
	DEOLH	Oldenburg/Holstein	GERMANY
	DEOLO	Oldenburg/Oldenburg	GERMANY
	DEOLB	Oldenbüttel	GERMANY
	DEODH	Oldendorf/Hessen	GERMANY
	NLOLZ	Oldenzaal	NETHERLANDS
	GBODH	Oldham	UNITED KINGDOM
	USABA	Oldsmar	UNITED STATES
	USOLE	Olean	UNITED STATES
	PLOLC	Olecko	POLAND
	IDOLO	Olee Lheue	INDONESIA
	ITOLE	Oleggio	ITALY
	BEOLN	Olen	BELGIUM
	RUOLO	Oleniy	RUSSIA
	RUOLG	Olenya	RUSSIA
	ESOLX	Olesa De Montserrat	SPAIN
	ITOLC	Olgiate Comasco	ITALY
	ITOLG	Olginate	ITALY
	DKOLG	Olgod	DENMARK
	PTOLH	Olhao	PORTUGAL
	ESOLV	Oliva	SPAIN
	ESOVF	Oliva De La Frontera	SPAIN
	ESOVS	Olivares	SPAIN
	USOIE	Olive	UNITED STATES
	USOLV	Olive Branch	UNITED STATES
	PTODA	Oliveira de Azemeis	PORTUGAL
	PTOLI	Oliveira do Bairro	PORTUGAL
	ESOVZ	Olivenza	SPAIN
	USOIV	Olivia	UNITED STATES
	ARQLV	Olivos	ARGENTINA
	ESOLC	Olla Del Campo	SPAIN
	ESOLR	Olleria	SPAIN
	USOLY	Olney	UNITED STATES
	USONY	Olney	UNITED STATES
	USOEY	Olney	UNITED STATES
	GBOLN	Olney	UNITED KINGDOM
	SEOLO	Olofström	SWEDEN
	CZOLO	Olomouc	CZECH REPUBLIC
	ITOLO	Olona	ITALY
	PHOLO	Olongapo	PHILIPPINES
	FROSM	Olonne-sur-Mer	FRANCE
	FROLO	Oloron Ste Marie	FRANCE
	ESOOE	Olot	SPAIN
	DEOLE	Olpe	GERMANY
	DEOLP	Olpenitz	GERMANY
	DEOLS	Olsberg	GERMANY
	BEOLS	Olsene	BELGIUM
	PLOLS	Olsztyn	POLAND
	CHOLT	Olten	SWITZERLAND
	ROOLT	Oltenita	ROMANIA
	BGOLT	Oltomantsi	BULGARIA
	USOLM	Olympia	UNITED STATES
	USOLZ	Olympia	UNITED STATES
	USOAN	Olympia Fields	UNITED STATES
	AUOLP	Olympic Dam	AUSTRALIA
	JPOAX	Oma	JAPAN
	JPOMZ	Omaezaki	JAPAN
	GBOMA	Omagh	UNITED KINGDOM
	USOMA	Omaha	UNITED STATES
	USOMK	Omak	UNITED STATES
	GAOMB	Omboue	GABON
	TROME	Omerli	TURKEY
	JPOMI	Omi	JAPAN
	PLOAI	Omianki	POLAND
	JPOMT	Ominato	JAPAN
	HROMI	Omisalj	CROATIA
	JPOMS	Omishima	JAPAN
	JPOMY	Omiyaji	JAPAN
	NLOMM	Ommen	NETHERLANDS
	DKOMO	Omø	DENMARK
	JPOMD	Omodaka	JAPAN
	JPOMN	Omon	JAPAN
	JPOMW	Omonawa	JAPAN
	JPOJM	Omosu	JAPAN
	JPOMH	Omotehama	JAPAN
	JPOMO	Omoto	JAPAN
	RUOMS	Omsk	RUSSIA
	JPOUM	Omu	JAPAN
	JPOMJ	Omura	JAPAN
	JPOMU	Omuta	JAPAN
	JPONG	Onagawa	JAPAN
	JPONA	Onahama	JAPAN
	USOAA	Onalaska	UNITED STATES
	ESONA	Onda	SPAIN
	ESOND	Ondarroa	SPAIN
	ATOAL	Oneal	AUSTRIA
	USONE	Oneco	UNITED STATES
	RUONG	Onega	RUSSIA
	ITONE	Oneglia	ITALY
	NZONE	Onehunga (Manukau Ha	NEW ZEALAND
	USOYI	Oneida	UNITED STATES
	USONI	Oneida	UNITED STATES
	USOND	Oneida	UNITED STATES
	USONK	Onekama	UNITED STATES
	USONH	Oneonta	UNITED STATES
	SBONE	Onepusu	SOLOMON ISLANDS
	FROLC	Onet Le Chateau	FRANCE
	JPOGC	Ongachi	JAPAN
	GBOGR	Ongar	UNITED KINGDOM
	GBONH	Ongar Hill	UNITED KINGDOM
	AOVPE	Ongiva	ANGOLA
	JPONJ	Oniike	JAPAN
	JPONK	Oniki	JAPAN
	ESONL	Onil	SPAIN
	JPONI	Onishi	JAPAN
	JPONW	Oniwaki	JAPAN
	INONJ1	Onjal	INDIA
	NGONN	Onne	NIGERIA
	USONP	Ono	UNITED STATES
	FJONU	Ono I Lau	FIJI
	JPOAD	Onoaida	JAPAN
	JPOND	Onoda	JAPAN
	JPONO	Onomichi	JAPAN
	JPONX	OnomichiItozaki	JAPAN
	USOGQ	Onondaga	UNITED STATES
	KIOOT	Onotoa	KIRIBATI
	KRONS	Onsan	KOREA REPUBLIC OF
	USONL	Onset	UNITED STATES
	AUONS	Onslow	AUSTRALIA
	USONT	Ontario	UNITED STATES
	USONO	Ontario	UNITED STATES
	ESONT	Onteniente	SPAIN
	JPONU	Onuki	JAPAN
	AUODD	Oodnadatta	AUSTRALIA
	NLOOY	Ooij	NETHERLANDS
	BEOOS	Oostakker	BELGIUM
	NLOSD	Oostdijk	NETHERLANDS
	BEOST	Oostende	BELGIUM
	NLOSB	Oosterbeek	NETHERLANDS
	NLOOS	Oosterhout	NETHERLANDS
	NLOSE	Oosterschelde	NETHERLANDS
	BEOKP	Oostkamp	BELGIUM
	BEOSR	Oostrozebeke	BELGIUM
	NLOST	Oostrum	NETHERLANDS
	BEOSV	Oostvleteren	BELGIUM
	NLOVN	Oostvoorne	NETHERLANDS
	NLOOT	Ootmarsum	NETHERLANDS
	USOPK	Opa Locka	UNITED STATES
	CAYBS	Opapamiska Lake	CANADA
	PLOPA	Opatow	POLAND
	CZOPA	Opava	CZECH REPUBLIC
	USOPI	Opelika	UNITED STATES
	USOPL	Opelousas	UNITED STATES
	PGOPB	Open Bay	PAPUA NEW GUINEA
	BEOPG	Opglabbeek	BELGIUM
	USOPH	Opheim	UNITED STATES
	PHOPO	Opol/Cagayan De Oro	PHILIPPINES
	PLOPO	Opole	POLAND
	USOPA	Opp	UNITED STATES
	NOOPP	Oppdal	NORWAY
	FROPP	Oppede	FRANCE
	NOOPG	Oppegård	NORWAY
	DEOPP	Oppenheim	GERMANY
	NZOPX	Opua (Bay Of Island)	NEW ZEALAND
	BEOIJ	Opwijk	BELGIUM
	ITORA	Ora	ITALY
	JMORC	Oraca-Bessa	JAMAICA
	ROOMR	Oradea	ROMANIA
	USORD	Oradel	UNITED STATES
	FROGE	Oradour sur Glane	FRANCE
	ARORA	Oran	ARGENTINA
	DZORN	Oran	ALGERIA
	AUOAG	Orange	AUSTRALIA
	USOGE	Orange	UNITED STATES
	USJOR	Orange	UNITED STATES
	USORG	Orange	UNITED STATES
	FRORA	Orange	FRANCE
	USORB	Orange	UNITED STATES
	USOCC	Orange Cove	UNITED STATES
	USORP	Orange Park	UNITED STATES
	BZORZ	Orange Walk	BELIZE
	USOBG	Orangeburg	UNITED STATES
	USOGB	Orangeburg	UNITED STATES
	CAORA	Orangeville	CANADA
	USOGV	Orangeville	UNITED STATES
	NAOMD	Oranjemund	NAMBIA
	AWORJ	Oranjestad	ARUBA
	BWORP	Orapa	BOTSWANA
	PHORS	Oras/Catbalogan	PHILIPPINES
	SKORP	Oravska Polhora	SLOVAK REPUBLIC
	PHORA	Orayuita	PHILIPPINES
	DKOFQ	Orbaek	DENMARK
	ITOBS	Orbassano	ITALY
	AURBS	Orbost	AUSTRALIA
	USXJY	Orcas	UNITED STATES
	USOPY	Orchard Park	UNITED STATES
	GBORP	Orchard Portman	UNITED KINGDOM
	USOCJ	Orchards	UNITED STATES
	AUOKB	Orchid Beach	AUSTRALIA
	FRORC	Orchies	FRANCE
	GRORC	Orchomenos	GREECE
	AUODR	Ord River	AUSTRALIA
	USORY	Ordbend	UNITED STATES
	ESOEJ	Ordenes	SPAIN
	TRORD	Ordu	TURKEY
	USXKD	Orefield	UNITED STATES
	USOGI	Oregon	UNITED STATES
	USORC	Oregon City	UNITED STATES
	DKORE	Orehoved	DENMARK
	BGORE	Orehovo	BULGARIA
	GRORE	Orei	GREECE
	USOEU	Orem	UNITED STATES
	ESOAZ	Orena	SPAIN
	RUORE	Orenburg	RUSSIA
	ESORE	Orense	SPAIN
	USORU	Orestes	UNITED STATES
	FRORG	Orgeval	FRANCE
	FROGN	Orgon	FRANCE
	TROHL	Orhaneli	TURKEY
	TROGZ	Orhangazi	TURKEY
	TRORH	Orhanli	TURKEY
	BEOHE	Orhaye	BELGIUM
	AUOXO	Orientos	AUSTRALIA
	JPORG	Origami	JAPAN
	ESOHL	Orihuela	SPAIN
	CAORI	Orillia	CANADA
	GYORJ	Orinduik	GUYANA
	NZORI	Orini (Oringi)	NEW ZEALAND
	JPORN	Orino	JAPAN
	ITBGY	Orio Al Serio	ITALY
	ITORI	Orio Litta (Milano)	ITALY
	FIOIP	Oripää	FINLAND
	USOKY	Oriskany	UNITED STATES
	USOFY	Oriskany Falls	UNITED STATES
	ITQOS	Oristano	ITALY
	FIORV	Orivesi	FINLAND
	BRORX	Oriximina	BRAZIL
	MXORI	Orizaba	MEXICO
	NOORK	Orkanger	NORWAY
	NOORD	Orkdal	NORWAY
	USXKC	Orland Park	UNITED STATES
	USORL	Orlando	UNITED STATES
	USORJ	Orleans	UNITED STATES
	USORZ	Orleans	UNITED STATES
	FRORR	Orléans	FRANCE
	FRORY	ORLY/Orly Apt/Paris	FRANCE
	ESORM	Ormaiztegui	SPAIN
	PKORW	Ormara	PAKISTAN
	FRORM	Ormes	FRANCE
	PHORC	Ormoc/Tacloban	PHILIPPINES
	USODB	Ormond Beach	UNITED STATES
	GBOMK	Ormskirk	UNITED KINGDOM
	CAORM	Ormstown	CANADA
	TRORN	Ornektepe	TURKEY
	PLORN	Orneta	POLAND
	DKOHJ	Ornhøj	DENMARK
	DKORO	Orø	DENMARK
	PGROR	Orobay	PAPUA NEW GUINEA
	RUORL	Or'ol	RUSSIA
	NGORO	Oron	NIGERIA
	GRORO	Oropos	GREECE
	ESORO	Ororbia	SPAIN
	HUORS	Oroshaza	HUNGARY
	USOVW	Oroville	UNITED STATES
	AUORS	Orpheus Island Resor	AUSTRALIA
	GBOPG	Orpington	UNITED KINGDOM
	SEOFS	Orrefors	SWEDEN
	USOTP	Orrtanna	UNITED STATES
	USORR	Orrville	UNITED STATES
	SEORS	Orsa	SWEDEN
	ITOSG	Orsago	ITALY
	GBORT	Orsett	UNITED KINGDOM
	ROORV	Orsova	ROMANIA
	DEORS	Orsoy	GERMANY
	ITORT	Orta Nova	ITALY
	TRORT	Ortaca	TURKEY
	DEORB	Ortenberg	GERMANY
	DEOCE	Ortenburg	GERMANY
	DEORT	Orth/Fehmarn	GERMANY
	FRORT	Orthez	FRANCE
	USXKE	Orting	UNITED STATES
	ITOTN	Ortona	ITALY
	DEOTD	Ortrand	GERMANY
	SEORT	Ortviken	SWEDEN
	IRORU	Orumiyeh	IRAN
	BOORU	Oruro	BOLIVIA
	SEORV	Orviken	SWEDEN
	USORW	Orwell	UNITED STATES
	USOWP	Orwigsburg	UNITED STATES
	NOOOS	Os	NORWAY
	JPOSA	Osaka	JAPAN
	JPOUK	Osaka	JAPAN
	JPOSK	Osaki	JAPAN
	JPOSX	Osaki	JAPAN
	JPOSN	Osaki/Mitsushima	JAPAN
	JPOJO	Osako	JAPAN
	KROSN	Osan	KOREA REPUBLIC OF
	BRQOC	Osasco	BRAZIL
	JPOTO	Osato	JAPAN
	AUOSB	Osborne Island	AUSTRALIA
	SEOSB	Osby	SWEDEN
	USOSA	Osceola	UNITED STATES
	USOSC	Oscoda	UNITED STATES
	NOOBG	Oseberg	NORWAY
	NOOSN	Osen	NORWAY
	JPOST	Osetoyanagi	JAPAN
	KGOSS	Osh	KYRGHYSTAN
	NAOHI	Oshakati	NAMBIA
	CAOSH	Oshawa	CANADA
	JPOSD	Oshidomari	JAPAN
	JPOSL	Oshima	JAPAN
	USOSH	Oshkosh	UNITED STATES
	ZAOSH	Oshoek	SOUTH AFRICA
	HROSI	Osijek	CROATIA
	ITOSM	Osimo	ITALY
	ITOSI	Osio Di Sopra	ITALY
	USOOA	Oskaloosa	UNITED STATES
	SEOSK	Oskarshamn	SWEDEN
	NOOSL	Oslo	NORWAY
	USOSL	Oslo	UNITED STATES
	INOMN4	Osmanabad	INDIA
	TROLI	Osmaneli	TURKEY
	TROSZ	Osmangazi	TURKEY
	TROSE	Osmaniye	TURKEY
	ITONN	Osmannoro	ITALY
	DEOSN	Osnabrück	GERMANY
	FROSN	Osny	FRANCE
	JPOSE	Osoe	JAPAN
	CLZOS	Osorno	CHILE
	ISOSP	Ospakseyri	ICELAND
	ITOPD	Ospedaletti	ITALY
	NLOSP	Ospel	NETHERLANDS
	ITOSP	Ospitaletto	ITALY
	NLOSS	Oss	NETHERLANDS
	USOZZ	Osseo	UNITED STATES
	GBOSS	Ossett	UNITED KINGDOM
	GBOSN	Ossington	UNITED KINGDOM
	USOSS	Ossining	UNITED STATES
	ITOMM	Oste-Montemurlo	ITALY
	DEOST	Osterburken	GERMANY
	DEOCP	Ostercappeln	GERMANY
	DEOSH	Osterhausen	GERMANY
	DEOHN	Osterhofen	GERMANY
	DEOSS	Osterholz-Scharmbeck	GERMANY
	DEOSR	Ostermoor	GERMANY
	CHOMD	Ostermundingen	SWITZERLAND
	DEOSE	Osterode	GERMANY
	NOOST	Osterøy	NORWAY
	DEOSF	Ostfildern	GERMANY
	CZOSR	Ostrava	CZECH REPUBLIC
	USOST	Ostrica	UNITED STATES
	PLOST	Ostroda	POLAND
	PLOWK	Ostrow Wielkopolski	POLAND
	PLOIE	Ostrowiec	POLAND
	JPOSU	Osuki	JAPAN
	ESOSU	Osuna	SPAIN
	USOSW	Oswego	UNITED STATES
	GBOWR	Oswestry	UNITED KINGDOM
	NZORR	Otago Harbour	NEW ZEALAND
	JPOTK	Otake	JAPAN
	FIOTA	Otanmäki	FINLAND
	JPOTA	Otao	JAPAN
	JPOTR	Otaru	JAPAN
	JPOTW	Otawa	JAPAN
	PHOTE	Oteiza/Bislig	PHILIPPINES
	GBOTH	Otham	UNITED KINGDOM
	USXKF	Othello	UNITED STATES
	DEOTG	Otigheim	GERMANY
	USOOW	Otis Orchards	UNITED STATES
	NAOTJ	Otjiwarongo	NAMBIA
	GBOTL	Otley	UNITED KINGDOM
	JPOTM	Otomi	JAPAN
	ROOTP	Otopeni Apt/Bucurest	ROMANIA
	ITOTO	Otranto	ITALY
	CZOTC	Otrokovice	CZECH REPUBLIC
	JPOTU	Otsu	JAPAN
	JPOSJ	Otsu	JAPAN
	JPOTJ	Otsuchi	JAPAN
	NOOTT	Otta	NORWAY
	ITONO	Ottan Nuovo	ITALY
	USOTW	Ottawa	UNITED STATES
	USOTQ	Ottawa	UNITED STATES
	CAOTT	Ottawa	CANADA
	USOTR	Ottawa	UNITED STATES
	SEOTT	Otterbäcken	SWEDEN
	DEOTT	Otterndorf	GERMANY
	GBOTT	Ottershaw	UNITED KINGDOM
	DEOTR	Ottersheim	GERMANY
	FROTE	Otterswiller	FRANCE
	DKOTT	Otterup	DENMARK
	GBOSM	Ottery St. Mary	UNITED KINGDOM
	BEOTI	Ottignies	BELGIUM
	FROTM	Ottmarsheim	FRANCE
	DEOTB	Ottobeuren	GERMANY
	DEOTN	Ottobrunn	GERMANY
	USOTM	Ottumwa	UNITED STATES
	ESOTU	Otura	SPAIN
	USOVZ	Otwell	UNITED STATES
	CFODA	Ouadda	CENTRAL AFRICAN REPULIC
	BFOUA	Ouagadougou	BURKINA FASO
	BFOUG	Ouahigouya	BURKINA FASO
	CFODJ	Ouanda Djalle	CENTRAL AFRICAN REPULIC
	MAOZZ	Ouarzazate	MOROCCO
	NLOUG	Oud Gastel	NETHERLANDS
	NLOVR	Oud Vroenhoven	NETHERLANDS
	FROUD	Oudalle	FRANCE
	NLOBL	Oud-Beijerland	NETHERLANDS
	NLODP	Oude Pekela	NETHERLANDS
	BEOUD	Oudenaarde	BELGIUM
	NLOBO	Oudenbosch	NETHERLANDS
	NLODH	Oudenhoorn	NETHERLANDS
	NLOAI	Ouderkerk Aan Den Ij	NETHERLANDS
	NLODT	Oude-Tonge	NETHERLANDS
	NLODW	Oudewater	NETHERLANDS
	ZAOUH	Oudtshoorn	SOUTH AFRICA
	NLOVM	Oud-Vossemeer	NETHERLANDS
	CGOUE	Ouesso	CONGO
	FROUI	Ouistreham	FRANCE
	MAOUD	Oujda	MOROCCO
	FIOLA	Oulainen	FINLAND
	FROUL	Oullins	FRANCE
	FIOUL	Oulu (Uleåborg)	FINLAND
	MLOLB	Ouolossébougou	MALI
	JPOOA	Oura	JAPAN
	JPOUA	Oura/Ariake	JAPAN
	JPOUR	Oura/Kamitsushima	JAPAN
	JPOOR	Oura/Kasaoka	JAPAN
	JPORX	Oura/Marugame	JAPAN
	JPORR	Oura/Uchinoura	JAPAN
	USOUR	Ouray	UNITED STATES
	BROUS	Ourinhos	BRAZIL
	PTOUT	Outeiro	PORTUGAL
	GBOUK	Outer Skerries	UNITED KINGDOM
	FIOUK	Outokumpu	FINLAND
	NCUVE	Ouvea	NEW CALEDONIA
	AUOYN	Ouyen	AUSTRALIA
	LBOUZ	Ouzai	LEBANON
	ITOVD	Ovada	ITALY
	CLOVL	Ovalle	CHILE
	PTOVA	Ovar	PORTUGAL
	ILVDA	Ovda	ISRAEL
	DEOVE	Ovelgönne	GERMANY
	GBOVR	Over	UNITED KINGDOM
	BEOVR	Overijse	BELGIUM
	USOVL	Overland Park	UNITED STATES
	USOVR	Overpeck	UNITED STATES
	GBOVE	Overton	UNITED KINGDOM
	NLOVZ	Ovezande	NETHERLANDS
	ESOVO	Oviedo	SPAIN
	DKOTR	Ovtrup	DENMARK
	JPOWA	Owase	JAPAN
	USOWA	Owatonna	UNITED STATES
	CAOWS	Owen Sound	CANADA
	USODL	Owendale	UNITED STATES
	GAOWE	Owendo	GABON
	USOWB	Owensboro	UNITED STATES
	USOWV	Owensville	UNITED STATES
	USOWI	Owings Mills	UNITED STATES
	USOWO	Owosso	UNITED STATES
	SEOXE	Oxelösund	SWEDEN
	USOXO	Oxford	UNITED STATES
	USUOX	Oxford	UNITED STATES
	GBOXF	Oxford	UNITED KINGDOM
	CAOXF	Oxford	CANADA
	USOXF	Oxford	UNITED STATES
	USOXD	Oxford	UNITED STATES
	USOFD	Oxford	UNITED STATES
	USOXC	Oxford	UNITED STATES
	USOXB	Oxford	UNITED STATES
	USOXA	Oxford	UNITED STATES
	USOXG	Oxford	UNITED STATES
	CAYOH	Oxford House	CANADA
	GBOXT	Oxshott	UNITED KINGDOM
	JPOYB	Oyabu	JAPAN
	GAOYE	Oyem	GABON
	CGOYO	Oyo	CONGO
	FROYO	Oyonnax	FRANCE
	USOYS	Oyster Bay	UNITED STATES
	DEOYT	Oyten	GERMANY
	JPOZX	Ozaki	JAPAN
	PHOZC	Ozamis	PHILIPPINES
	USOZR	Ozark	UNITED STATES
	USOZK	Ozark	UNITED STATES
	RUOZK	Ozerko	RUSSIA
	USOZO	Ozone Park	UNITED STATES
	JPOOO	Ozu	JAPAN
	JPOZU	Ozuku	JAPAN
	ITOZE	Ozzano dell Emilia	ITALY