| Bull Bay Jhikli Ambwari | India Standard Time | -05:30 |
| Bull Bay Jessup | Eastern Time | 05:00 |
| Bull Bay Jesus Maria | Peru Time | 05:00 |
| Bull Bay Jette | Central European Time | -01:00 |
| Bull Bay Jettingen-Scheppach | Central European Time | -01:00 |
| Bull Bay Jindalee | Eastern Australia Time | -10:00 |
| Bull Bay Jindivick | Eastern Australia Time | -11:00 |
| Bull Bay Jim Thorpe | Eastern Time | 05:00 |
| Bull Bay Jinan | China Time | -08:00 |
| Bull Bay Ironton | Eastern Time | 05:00 |
| Bull Bay Iruma | Japan Time | -09:00 |
| Bull Bay Ireland | United Kingdom Time | 00:00 |
| Bull Bay Ipswich | Eastern Time | 05:00 |
| Bull Bay Iowa Park | Central Time | 06:00 |
| Bull Bay Iphofen | Central European Time | -01:00 |
| Bull Bay Inzell | Central European Time | -01:00 |
| Bull Bay Inverurie | United Kingdom Time | 00:00 |
| Bull Bay Inverleigh | Eastern Australia Time | -11:00 |
| Bull Bay Innaloo | Western Australia Time | -08:00 |
| Bull Bay Intra | Central European Time | -01:00 |
| Bull Bay Ingersoll | Eastern Time | 05:00 |
| Bull Bay Ingleburn | Eastern Australia Time | -11:00 |
| Bull Bay Inez | Eastern Time | 05:00 |
| Bull Bay Inishmore | Ireland Time | 00:00 |
| Bull Bay Indapur | India Standard Time | -05:30 |
| Bull Bay Indiana | Eastern Time | 05:00 |
| Bull Bay Indialantic | Eastern Time | 05:00 |
| Bull Bay Indian Harbour Beach | Eastern Time | 05:00 |
| Bull Bay Indian Rocks Beach | Eastern Time | 05:00 |
| Bull Bay Imboden | Central Time | 06:00 |
| Bull Bay Immenstadt | Central European Time | -01:00 |
| Bull Bay Incline Village | Pacific Time | 08:00 |
| Bull Bay Inala | Eastern Australia Time | -10:00 |
| Bull Bay Inari | Eastern European Time | -02:00 |
| Bull Bay Ischgl | Central European Time | -01:00 |
| Bull Bay Irvine | Pacific Time | 08:00 |
| Bull Bay Irvine | United Kingdom Time | 00:00 |
| Bull Bay Irving | Central Time | 06:00 |
| Bull Bay Ishikawa | Japan Time | -09:00 |
| Bull Bay Issigeac | Central European Time | -01:00 |
| Bull Bay Islington | Eastern Australia Time | -11:00 |
| Bull Bay Islamorada | Eastern Time | 05:00 |
| Bull Bay Islamabad | Pakistan Time | -05:00 |
| Bull Bay Islandia | Eastern Time | 05:00 |
| Bull Bay Isle | Central Time | 06:00 |
| Bull Bay Isla Canela | Central European Time | -01:00 |
| Bull Bay Isla Mujeres | Eastern Time | 05:00 |
| Bull Bay Itabashi | Japan Time | -09:00 |
| Bull Bay Itatiaia | Brasilia Time | 03:00 |
| Bull Bay Itaunja | India Standard Time | -05:30 |