| Lamar Jhikli Ambwari | India Standard Time | -12:30 |
| Lamar Jessup | Eastern Time | -02:00 |
| Lamar Jesus Maria | Peru Time | -02:00 |
| Lamar Jette | Central European Time | -08:00 |
| Lamar Jettingen-Scheppach | Central European Time | -08:00 |
| Lamar Jindalee | Eastern Australia Time | -17:00 |
| Lamar Jindivick | Eastern Australia Time | -18:00 |
| Lamar Jim Thorpe | Eastern Time | -02:00 |
| Lamar Jinan | China Time | -15:00 |
| Lamar Ironton | Eastern Time | -02:00 |
| Lamar Iruma | Japan Time | -16:00 |
| Lamar Ireland | United Kingdom Time | -07:00 |
| Lamar Ipswich | Eastern Time | -02:00 |
| Lamar Iowa Park | Central Time | -01:00 |
| Lamar Iphofen | Central European Time | -08:00 |
| Lamar Inzell | Central European Time | -08:00 |
| Lamar Inverurie | United Kingdom Time | -07:00 |
| Lamar Inverleigh | Eastern Australia Time | -18:00 |
| Lamar Innaloo | Western Australia Time | -15:00 |
| Lamar Intra | Central European Time | -08:00 |
| Lamar Ingersoll | Eastern Time | -02:00 |
| Lamar Ingleburn | Eastern Australia Time | -18:00 |
| Lamar Inez | Eastern Time | -02:00 |
| Lamar Inishmore | Ireland Time | -07:00 |
| Lamar Indapur | India Standard Time | -12:30 |
| Lamar Indiana | Eastern Time | -02:00 |
| Lamar Indialantic | Eastern Time | -02:00 |
| Lamar Indian Harbour Beach | Eastern Time | -02:00 |
| Lamar Indian Rocks Beach | Eastern Time | -02:00 |
| Lamar Imboden | Central Time | -01:00 |
| Lamar Immenstadt | Central European Time | -08:00 |
| Lamar Incline Village | Pacific Time | 01:00 |
| Lamar Inala | Eastern Australia Time | -17:00 |
| Lamar Inari | Eastern European Time | -09:00 |
| Lamar Ischgl | Central European Time | -08:00 |
| Lamar Irvine | Pacific Time | 01:00 |
| Lamar Irvine | United Kingdom Time | -07:00 |
| Lamar Irving | Central Time | -01:00 |
| Lamar Ishikawa | Japan Time | -16:00 |
| Lamar Issigeac | Central European Time | -08:00 |
| Lamar Islington | Eastern Australia Time | -18:00 |
| Lamar Islamorada | Eastern Time | -02:00 |
| Lamar Islamabad | Pakistan Time | -12:00 |
| Lamar Islandia | Eastern Time | -02:00 |
| Lamar Isle | Central Time | -01:00 |
| Lamar Isla Canela | Central European Time | -08:00 |
| Lamar Isla Mujeres | Eastern Time | -02:00 |
| Lamar Itabashi | Japan Time | -16:00 |
| Lamar Itatiaia | Brasilia Time | -04:00 |
| Lamar Itaunja | India Standard Time | -12:30 |