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The World Clock - Time Zone difference from U.S.A. – Ohio – Columbus

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Add or subtract the given number of hours to/from Columbus time to get the time in these cities.

Note: Time zone differences will vary during the year, as different countries observe DST during different periods. Therefore, you should usually use The World Clock instead

Time zone differences around the world

Abidjan+4 hoursGuatemala-2 hoursPalma *+6 hours
Abu Dhabi+8 hoursGuayaquil-1 hourPanama-1 hour
Abuja+5 hoursHagåtña+14 hoursPapeete-6 hours
Acapulco *-1 hourHalifax *+1 hourParamaribo+1 hour
Accra+4 hoursHamilton *+1 hourParis *+6 hours
Adak *-5 hoursHammerfest *+6 hoursPatna+9:30 hours
Adamstown-4 hoursHanoi+11 hoursPensacola *-1 hour
Addis Ababa+7 hoursHappy Valley-Goose Bay *+1 hourPerm+9 hours
Adelaide+13:30 hoursHarare+6 hoursPerth+12 hours
Aden+7 hoursHartford *same timePetropavlovsk-Kamchatsky+16 hours
Agra+9:30 hoursHavana *same timePevek+16 hours
Aguascalientes *-1 hourHelsinki *+7 hoursPhiladelphia *same time
Ahmedgarh+9:30 hoursHermosillo-3 hoursPhnom Penh+11 hours
Albuquerque *-2 hoursHo Chi Minh+11 hoursPhoenix-3 hours
Alert *same timeHobart+14 hoursPodgorica *+6 hours
Algiers+5 hoursHong Kong+12 hoursPolokwane+6 hours
Alice Springs+13:30 hoursHoniara+15 hoursPond Inlet *same time
Almaty+10 hoursHonolulu-6 hoursPonta Delgada *+4 hours
Alofi-7 hoursHouston *-1 hourPontianak+11 hours
Amman *+7 hoursHovd *+12 hoursPort-au-Prince *same time
Amsterdam *+6 hoursIndianapolis *same timePort-aux-Francais+9 hours
Amsterdam Island+9 hoursIndore+9:30 hoursPort Louis+8 hours
Anadyr+16 hoursInuvik *-2 hoursPort Moresby+14 hours
Anchorage *-4 hoursIrkutsk+12 hoursPort of Spainsame time
Andorra La Vella *+6 hoursIslamabad+9 hoursPort Vila+15 hours
Angra do Heroísmo *+4 hoursIstanbul *+7 hoursPortland *-3 hours
Ankara *+7 hoursIttoqqortoormiit *+4 hoursPorto Novo+5 hours
Antananarivo+7 hoursJackson *-1 hourPrague *+6 hours
Apia+17 hoursJakarta+11 hoursPraia+3 hours
Aqtobe+9 hoursJamestown+4 hoursPretoria+6 hours
Ashgabat+9 hoursJayapura+13 hoursProvidence *same time
Asmara+7 hoursJerusalem *+7 hoursPune+9:30 hours
Astana+10 hoursJohannesburg+6 hoursPunta Arenas *+1 hour
Asuncionsame timeJuba+7 hoursPyongyang+13 hours
Athens *+7 hoursKabul+8:30 hoursQaanaaq *+2 hours
Atlanta *same timeKaliningrad+6 hoursQuébec *same time
Auckland+16 hoursKampala+7 hoursQuito-1 hour
Augusta *same timeKangerlussuaq *+2 hoursRabat *+5 hours
Austin *-1 hourKansas City *-1 hourRaleigh *same time
Baghdad+7 hoursKarachi+9 hoursRapid City *-2 hours
Baker Island-8 hoursKaraj *+8:30 hoursRarotonga-6 hours
Baker Lake *-1 hourKathmandu+9:45 hoursRecife+1 hour
Baku *+9 hoursKazan+7 hoursRegina-2 hours
Balikpapan+12 hoursKemi *+7 hoursResolute Bay *-1 hour
Baltimore *same timeKhartoum+7 hoursReykjavik+4 hours
Bamako+4 hoursKhatanga+11 hoursRichmond *same time
Bandar Seri Begawan+12 hoursKigali+6 hoursRiga *+7 hours
Bandung+11 hoursKing Edward Point+2 hoursRio Branco-1 hour
Bangalore+9:30 hoursKingston-1 hourRio de Janeiro+1 hour
Bangkok+11 hoursKingstownsame timeRiyadh+7 hours
Bangui+5 hoursKinshasa+5 hoursRome *+6 hours
Banjul+4 hoursKiritimati+18 hoursRoseausame time
Barcelona *+6 hoursKnoxville *same timeRovaniemi *+7 hours
Basse-Terre (Guadeloupe)same timeKobe+13 hoursSacramento *-3 hours
Basseterre (St. Kitts)same timeKolkata+9:30 hoursSaint-Denis+8 hours
Beijing+12 hoursKomsomolsk-on-Amur+14 hoursSaint George'ssame time
Beirut *+7 hoursKrasnoyarsk+11 hoursSaint John (CA - NB) *+1 hour
Belém+1 hourKuala Lumpur+12 hoursSaint John's (Antigua)same time
Belfast *+5 hoursKuujjuaq *same timeSaint-Petersburg+7 hours
Belgrade *+6 hoursKuwait City+7 hoursSalem *-3 hours
Belmopan-2 hoursKyiv *+7 hoursSalt Lake City *-2 hours
Belushya Guba+7 hoursKyoto+13 hoursSalvador+1 hour
Berlin *+6 hoursLa Pazsame timeSamara+8 hours
Bern *+6 hoursLagos+5 hoursSan Diego *-3 hours
Bhubaneshwar+9:30 hoursLahore+9 hoursSan Francisco *-3 hours
Billings *-2 hoursLas Vegas *-3 hoursSan Jose (CR)-2 hours
Bishkek+10 hoursLhasa+12 hoursSan Jose (USA) *-3 hours
Bismarck *-1 hourLibreville+5 hoursSan Juansame time
Bissau+4 hoursLilongwe+6 hoursSan Marino *+6 hours
Blanc-Sablonsame timeLima-1 hourSan Salvador-2 hours
Bogota-1 hourLincoln *-1 hourSana+7 hours
Boise *-2 hoursLisbon *+5 hoursSantiago *+1 hour
Boston *same timeLittle Rock *-1 hourSanto Domingosame time
Brasilia+1 hourLjubljana *+6 hoursSão Paulo+1 hour
Bratislava *+6 hoursLome+4 hoursSão Tomé+4 hours
Brazzaville+5 hoursLondon *+5 hoursSapporo+13 hours
Bridgetownsame timeLongyearbyen *+6 hoursSarajevo *+6 hours
Brisbane+14 hoursLos Angeles *-3 hoursSeattle *-3 hours
Brussels *+6 hoursLouisville *same timeSeoul+13 hours
Bucharest *+7 hoursLuanda+5 hoursShanghai+12 hours
Budapest *+6 hoursLubumbashi+6 hoursShenzhen+12 hours
Buenos Aires+1 hourLudhiana+9:30 hoursSimferopol+7 hours
Bujumbura+6 hoursLusaka+6 hoursSingapore+12 hours
Cairns+14 hoursLuxembourg *+6 hoursSioux Falls *-1 hour
Cairo+6 hoursMadison *-1 hourSkopje *+6 hours
Calgary *-2 hoursMadrid *+6 hoursSofia *+7 hours
Canberra+14 hoursMadurai+9:30 hoursSrednekolymsk+15 hours
Cancún-1 hourMagadan+14 hoursSri Jayawardenapura Kotte+9:30 hours
Cape Town+6 hoursMajuro+16 hoursSt. John's (CA - NF) *+1:30 hours
Caracas-0:30 hoursMakassar+12 hoursSt. Louis *-1 hour
Cardiff *+5 hoursMakkah+7 hoursSt. Paul *-1 hour
Casablanca *+5 hoursMalabo+5 hoursStanley+1 hour
Castriessame timeMale+9 hoursStockholm *+6 hours
Cayenne+1 hourManado+12 hoursSucresame time
Charleston *same timeManagua-2 hoursSurabaya+11 hours
Chatham Islands+16:45 hoursManama+7 hoursSurat+9:30 hours
Chelyabinsk+9 hoursManaussame timeSuva+16 hours
Chennai+9:30 hoursManila+12 hoursSuzhou+12 hours
Cheyenne *-2 hoursManokwari+13 hoursSydney+14 hours
Chibougamau *same timeMaputo+6 hoursTaipei+12 hours
Chicago *-1 hourMarion Island (Prince Edward Islands)+7 hoursTallinn *+7 hours
Chisinau *+7 hoursMaseru+6 hoursTarawa+16 hours
Chita+12 hoursMazatlan *-2 hoursTashkent+9 hours
Chongqing+12 hoursMbabane+6 hoursTbilisi+8 hours
Colombo+9:30 hoursMedina+7 hoursTegucigalpa-2 hours
Columbia *same timeMelbourne+14 hoursTehran *+8:30 hours
Columbus *same timeMelekeok+13 hoursTel Aviv *+7 hours
Conakry+4 hoursMexicali *-3 hoursThimphu+10 hours
Concord *same timeMexico City *-1 hourThiruvananthapuram+9:30 hours
Copenhagen *+6 hoursMiami *same timeThule Air Base *+1 hour
Coral Harbour-1 hourMidland *-1 hourTijuana *-3 hours
Córdoba+1 hourMidway-7 hoursTiksi+13 hours
Dakar+4 hoursMilan *+6 hoursTirana *+6 hours
Dallas *-1 hourMilwaukee *-1 hourTokyo+13 hours
Damascus *+7 hoursMinneapolis *-1 hourTopeka *-1 hour
Danmarkshavn+4 hoursMinsk+7 hoursToronto *same time
Dar es Salaam+7 hoursMogadishu+7 hoursTórshavn *+5 hours
Darwin+13:30 hoursMonaco *+6 hoursTripoli+6 hours
Delhi+9:30 hoursMonrovia+4 hoursTunis+5 hours
Denpasar+12 hoursMontevideo+1 hourUfa+9 hours
Denver *-2 hoursMontgomery *-1 hourUlaanbaatar *+13 hours
Des Moines *-1 hourMontpelier *same timeUnalaska *-4 hours
Detroit *same timeMontreal *same timeÜrümqi+12 hours
Dhaka+10 hoursMoroni+7 hoursVaduz *+6 hours
Diego Garcia+10 hoursMoscow+7 hoursValletta *+6 hours
Dili+13 hoursMumbai+9:30 hoursVancouver *-3 hours
Djibouti+7 hoursMurmansk+7 hoursVaranasi+9:30 hours
Dodoma+7 hoursMuscat+8 hoursVatican City *+6 hours
Doha+7 hoursNagoya+13 hoursVeracruz *-1 hour
Douglas *+5 hoursNairobi+7 hoursVerkhoyansk+14 hours
Dover *same timeNashville *-1 hourVictoria+8 hours
Dubai+8 hoursNassau *same timeVienna *+6 hours
Dublin *+5 hoursNaypyidaw+10:30 hoursVientiane+11 hours
Dushanbe+9 hoursNdjamena+5 hoursVilnius *+7 hours
Easter Island *-1 hourNew Delhi+9:30 hoursVladivostok+14 hours
Edinburgh *+5 hoursNew Orleans *-1 hourWake Island+16 hours
Edmonton *-2 hoursNew York *same timeWarsaw *+6 hours
El Aaiún *+5 hoursNewark *same timeWashington DC *same time
Eucla+12:45 hoursNiamey+5 hoursWellington+16 hours
Eureka *-1 hourNicosia *+7 hoursWhitehorse *-3 hours
Fairbanks *-4 hoursNorilsk+11 hoursWindhoek+5 hours
Fakaofo+17 hoursNouakchott+4 hoursWinnipeg *-1 hour
Fort-de-Francesame timeNovgorod+7 hoursYakutsk+13 hours
Fortaleza+1 hourNovosibirsk+10 hoursYamoussoukro+4 hours
Frankfurt *+6 hoursNukualofa+17 hoursYangon+10:30 hours
Freetown+4 hoursNuuk *+2 hoursYaoundé+5 hours
Funafuti+16 hoursOdesa *+7 hoursYaren+16 hours
Gaborone+6 hoursOklahoma City *-1 hourYekaterinburg+9 hours
Galapagos Islands-2 hoursOmsk+10 hoursYellowknife *-2 hours
Geneva *+6 hoursOral+9 hoursYerevan+8 hours
George Town (Cayman)-1 hourOrlando *same timeYokohama+13 hours
Georgetown (Guyana)same timeOsaka+13 hoursYuzhno-Sakhalinsk+14 hours
Gibraltar *+6 hoursOslo *+6 hoursZagreb *+6 hours
Glasgow *+5 hoursOttawa *same timeZürich *+6 hours
Grise Fiord *same timeOuagadougou+4 hours
Guadalajara *-1 hourPalikir+15 hours

* = Adjusted for DST or summer time (187 places).

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