| Columbus Ciudad Juarez | Mountain Time | 02:00 |
| Columbus Manhattan | Eastern Time | 00:00 |
| Columbus Asuncion | Paraguay Time | -02:00 |
| Columbus Recife | Brasilia Time | -02:00 |
| Columbus Daejeon | Korean Time | -14:00 |
| Columbus San Antonio | Central Time | 01:00 |
| Columbus Kumasi | Greenwich Mean Time | -05:00 |
| Columbus Kota Bharu | Malaysia Time | -13:00 |
| Columbus Kyoto | Japan Time | -14:00 |
| Columbus Kuala Lumpur | Malaysia Time | -13:00 |
| Columbus Karaj | Iran Time | -08:30 |
| Columbus Kathmandu | Nepal Time | -10:45 |
| Columbus Palembang | Western Indonesia Time | -12:00 |
| Columbus Multan | Pakistan Time | -10:00 |
| Columbus Tirunelveli | India Standard Time | -10:30 |
| Columbus Hanoi | Indochina Time | -12:00 |
| Columbus Kharkiv | Eastern European Time | -07:00 |
| Columbus Agra | India Standard Time | -10:30 |
| Columbus Córdoba | Argentina Time | -02:00 |
| Columbus Tabriz | Iran Time | -08:30 |
| Columbus Novosibirsk | Novosibirsk Time | -12:00 |
| Columbus Gwangju | Korean Time | -14:00 |
| Columbus Bursa | Turkey Time | -08:00 |
| Columbus Vadodara | India Standard Time | -10:30 |
| Columbus Belém | Brasilia Time | -02:00 |
| Columbus Fushun | China Time | -13:00 |
| Columbus Quito | Ecuador Time | 00:00 |
| Columbus San Diego | Pacific Time | 03:00 |
| Columbus Fukuoka | Japan Time | -14:00 |
| Columbus Antananarivo | East Africa Time | -08:00 |
| Columbus Luoyang | China Time | -13:00 |
| Columbus Hyderabad | Pakistan Time | -10:00 |
| Columbus Borough of Bronx | Eastern Time | 00:00 |
| Columbus Valencia | Venezuela Time | -01:00 |
| Columbus Gujranwala | Pakistan Time | -10:00 |
| Columbus Barranquilla | Colombia Time | 00:00 |
| Columbus Guankou | China Time | -13:00 |
| Columbus Tijuana | Pacific Time | 03:00 |
| Columbus Lubumbashi | Central Africa Time | -07:00 |
| Columbus Porto Alegre | Brasilia Time | -02:00 |
| Columbus Tangerang | Western Indonesia Time | -12:00 |
| Columbus Santa Cruz | Bolivia Time | -01:00 |
| Columbus Handan | China Time | -13:00 |
| Columbus Kampala | East Africa Time | -08:00 |
| Columbus Yekaterinburg | Yekaterinburg Time | -10:00 |
| Columbus Khulna | Bangladesh Time | -11:00 |
| Columbus Douala | West Africa Time | -06:00 |
| Columbus Gorakhpur | India Standard Time | -10:30 |
| Columbus Mecca | Arabian Time | -08:00 |
| Columbus Makassar | Central Indonesia Time | -13:00 |