| Columbus Baie-D'Urfe | Eastern Time | 00:00 |
| Columbus Frenchtown | Eastern Time | 00:00 |
| Columbus Andergrove | Eastern Australia Time | -14:00 |
| Columbus Thalwil | Central European Time | -06:00 |
| Columbus Anderlecht | Central European Time | -06:00 |
| Columbus Winton | New Zealand Time | -16:00 |
| Columbus Bahrain | Pakistan Time | -09:00 |
| Columbus Fresnedillas de la Oliva | Central European Time | -06:00 |
| Columbus Bahrs Scrub | Eastern Australia Time | -14:00 |
| Columbus Wirksworth | United Kingdom Time | -05:00 |
| Columbus Amurrio | Central European Time | -06:00 |
| Columbus Friedberg | Central European Time | -06:00 |
| Columbus Amritsar Cantt. | India Standard Time | -09:30 |
| Columbus Wirsberg | Central European Time | -06:00 |
| Columbus Amsterdam Airport Schiphol | Central European Time | -06:00 |
| Columbus Friday Harbor | Pacific Time | 03:00 |
| Columbus Anamizu | Japan Time | -13:00 |
| Columbus Winterville | Eastern Time | 00:00 |
| Columbus Anaconda | Mountain Time | 02:00 |
| Columbus Frodsham | United Kingdom Time | -05:00 |
| Columbus Baidani | India Standard Time | -09:30 |
| Columbus Wisconsin Dells | Central Time | 01:00 |
| Columbus Bailrigg | United Kingdom Time | -05:00 |
| Columbus Friendsville | Eastern Time | 00:00 |
| Columbus Bainbridge | Eastern Time | 00:00 |
| Columbus Winseler | Central European Time | -06:00 |
| Columbus Baio Dora | Central European Time | -06:00 |
| Columbus Friedland | Central European Time | -06:00 |
| Columbus Bakewell | United Kingdom Time | -05:00 |
| Columbus Winnsboro | Central Time | 01:00 |
| Columbus Baladare | India Standard Time | -09:30 |
| Columbus Djerba Midun | Central European Time | -05:00 |
| Columbus Balaclava | Eastern Australia Time | -14:00 |
| Columbus Wingham | United Kingdom Time | -05:00 |
| Columbus Balatonfenyves | Central European Time | -06:00 |
| Columbus Djilali Ben Amar | Central European Time | -05:00 |
| Columbus Balat | Eastern European Time | -06:00 |
| Columbus Djendel | Central European Time | -05:00 |
| Columbus Balakong | Malaysia Time | -12:00 |
| Columbus Djelida | Central European Time | -05:00 |
| Columbus Absecon | Eastern Time | 00:00 |
| Columbus Dingle | Ireland Time | -05:00 |
| Columbus Abu Halifa | Arabian Time | -07:00 |
| Columbus Distrito Federal | Central Time | 01:00 |
| Columbus Amherst | Eastern Time | 00:00 |
| Columbus Dillon | Mountain Time | 02:00 |
| Columbus Amriswil | Central European Time | -06:00 |
| Columbus Dinant | Central European Time | -06:00 |
| Columbus Amory | Central Time | 01:00 |
| Columbus Dinan | Central European Time | -06:00 |