| Columbus Lyss | Central European Time | -06:00 |
| Columbus Ingersoll | Eastern Time | 00:00 |
| Columbus Dungu | Central Africa Time | -06:00 |
| Columbus North Myrtle Beach | Eastern Time | 00:00 |
| Columbus Lyneham | Eastern Australia Time | -14:00 |
| Columbus Ingleburn | Eastern Australia Time | -14:00 |
| Columbus Dungun | Malaysia Time | -12:00 |
| Columbus North Naples | Eastern Time | 00:00 |
| Columbus Lyminge | United Kingdom Time | -05:00 |
| Columbus Inez | Eastern Time | 00:00 |
| Columbus Dunkirk | Central European Time | -06:00 |
| Columbus North Liberty | Central Time | 01:00 |
| Columbus Lviv | Eastern European Time | -07:00 |
| Columbus Innaloo | Western Australia Time | -12:00 |
| Columbus Dunlap | Central Time | 01:00 |
| Columbus North Hobart | Eastern Australia Time | -14:00 |
| Columbus Lydney | United Kingdom Time | -05:00 |
| Columbus Inishmore | Ireland Time | -05:00 |
| Columbus Dunning | United Kingdom Time | -05:00 |
| Columbus North Jakarta | Western Indonesia Time | -11:00 |
| Columbus Luzerne | Eastern Time | 00:00 |
| Columbus North Lakes | Eastern Australia Time | -14:00 |
| Columbus Dunsborough | Western Australia Time | -12:00 |
| Columbus Palmer | Alaska Time | 04:00 |
| Columbus Luverne | Central Time | 01:00 |
| Columbus Palmhurst | Central Time | 01:00 |
| Columbus Dunster | United Kingdom Time | -05:00 |
| Columbus Palmetto | Eastern Time | 00:00 |
| Columbus Lutherville-Timonium | Eastern Time | 00:00 |
| Columbus Palmview | Central Time | 01:00 |
| Columbus Dufftown | United Kingdom Time | -05:00 |
| Columbus Palmyra | Eastern Time | 00:00 |
| Columbus Luserna San Giovanni | Central European Time | -06:00 |
| Columbus North Wales | Eastern Time | 00:00 |
| Columbus Dumbrăvița | Eastern European Time | -07:00 |
| Columbus North Yarmouth | Eastern Time | 00:00 |
| Columbus Luquillo | Atlantic Time | 00:00 |
| Columbus North Truro | Eastern Time | 00:00 |
| Columbus Dumfries | Eastern Time | 00:00 |
| Columbus Northbridge | Eastern Australia Time | -14:00 |
| Columbus Limoux | Central European Time | -06:00 |
| Columbus Norway | Eastern Time | 00:00 |
| Columbus Duhamel | Eastern Time | 00:00 |
| Columbus Norwood | Central Australia Time | -13:30 |
| Columbus Limbourg | Central European Time | -06:00 |
| Columbus Norwood | Eastern Time | 00:00 |
| Columbus Dulwich Hill | Eastern Australia Time | -14:00 |
| Columbus Northwood | Eastern Time | 00:00 |
| Columbus Limburg | Central European Time | -06:00 |
| Columbus Northwood | United Kingdom Time | -05:00 |