| San Cristóbal Jhikli Ambwari | India Standard Time | -09:30 |
| San Cristóbal Jessup | Eastern Time | 01:00 |
| San Cristóbal Jesus Maria | Peru Time | 01:00 |
| San Cristóbal Jette | Central European Time | -05:00 |
| San Cristóbal Jettingen-Scheppach | Central European Time | -05:00 |
| San Cristóbal Jindalee | Eastern Australia Time | -14:00 |
| San Cristóbal Jindivick | Eastern Australia Time | -15:00 |
| San Cristóbal Jim Thorpe | Eastern Time | 01:00 |
| San Cristóbal Jinan | China Time | -12:00 |
| San Cristóbal Ironton | Eastern Time | 01:00 |
| San Cristóbal Iruma | Japan Time | -13:00 |
| San Cristóbal Ireland | United Kingdom Time | -04:00 |
| San Cristóbal Ipswich | Eastern Time | 01:00 |
| San Cristóbal Iowa Park | Central Time | 02:00 |
| San Cristóbal Iphofen | Central European Time | -05:00 |
| San Cristóbal Inzell | Central European Time | -05:00 |
| San Cristóbal Inverurie | United Kingdom Time | -04:00 |
| San Cristóbal Inverleigh | Eastern Australia Time | -15:00 |
| San Cristóbal Innaloo | Western Australia Time | -12:00 |
| San Cristóbal Intra | Central European Time | -05:00 |
| San Cristóbal Ingersoll | Eastern Time | 01:00 |
| San Cristóbal Ingleburn | Eastern Australia Time | -15:00 |
| San Cristóbal Inez | Eastern Time | 01:00 |
| San Cristóbal Inishmore | Ireland Time | -04:00 |
| San Cristóbal Indapur | India Standard Time | -09:30 |
| San Cristóbal Indiana | Eastern Time | 01:00 |
| San Cristóbal Indialantic | Eastern Time | 01:00 |
| San Cristóbal Indian Harbour Beach | Eastern Time | 01:00 |
| San Cristóbal Indian Rocks Beach | Eastern Time | 01:00 |
| San Cristóbal Imboden | Central Time | 02:00 |
| San Cristóbal Immenstadt | Central European Time | -05:00 |
| San Cristóbal Incline Village | Pacific Time | 04:00 |
| San Cristóbal Inala | Eastern Australia Time | -14:00 |
| San Cristóbal Inari | Eastern European Time | -06:00 |
| San Cristóbal Ischgl | Central European Time | -05:00 |
| San Cristóbal Irvine | Pacific Time | 04:00 |
| San Cristóbal Irvine | United Kingdom Time | -04:00 |
| San Cristóbal Irving | Central Time | 02:00 |
| San Cristóbal Ishikawa | Japan Time | -13:00 |
| San Cristóbal Issigeac | Central European Time | -05:00 |
| San Cristóbal Islington | Eastern Australia Time | -15:00 |
| San Cristóbal Islamorada | Eastern Time | 01:00 |
| San Cristóbal Islamabad | Pakistan Time | -09:00 |
| San Cristóbal Islandia | Eastern Time | 01:00 |
| San Cristóbal Isle | Central Time | 02:00 |
| San Cristóbal Isla Canela | Central European Time | -05:00 |
| San Cristóbal Isla Mujeres | Eastern Time | 01:00 |
| San Cristóbal Itabashi | Japan Time | -13:00 |
| San Cristóbal Itatiaia | Brasilia Time | -01:00 |
| San Cristóbal Itaunja | India Standard Time | -09:30 |