| Sirumalai Carbis Bay | United Kingdom Time | 04:30 |
| Sirumalai Wisconsin Dells | Central Time | 10:30 |
| Sirumalai Carmel-by-the-Sea | Pacific Time | 12:30 |
| Sirumalai Wirksworth | United Kingdom Time | 04:30 |
| Sirumalai Carlton | Eastern Australia Time | -04:30 |
| Sirumalai Wirsberg | Central European Time | 03:30 |
| Sirumalai Carlton North | Eastern Australia Time | -04:30 |
| Sirumalai Winseler | Central European Time | 03:30 |
| Sirumalai Carnac | Central European Time | 03:30 |
| Sirumalai Winnsboro | Central Time | 10:30 |
| Sirumalai Caroline Springs | Eastern Australia Time | -04:30 |
| Sirumalai Volcano | Hawaii-Aleutian Time | 15:30 |
| Sirumalai Chilmark | Eastern Time | 09:30 |
| Sirumalai Vitthalapur | India Standard Time | 00:00 |
| Sirumalai Chiloquin | Pacific Time | 12:30 |
| Sirumalai Visakhapatnam | India Standard Time | 00:00 |
| Sirumalai Carnforth | United Kingdom Time | 04:30 |
| Sirumalai Visakhapatnam Port | India Standard Time | 00:00 |
| Sirumalai Carole Park | Eastern Australia Time | -04:30 |
| Sirumalai Umm Al Arais | Central European Time | 04:30 |
| Sirumalai Carolina Beach | Eastern Time | 09:30 |
| Sirumalai Umpqua | Pacific Time | 12:30 |
| Sirumalai Chimney Rock | Eastern Time | 09:30 |
| Sirumalai Union Gap | Pacific Time | 12:30 |
| Sirumalai Chimgan | Uzbekistan Time | 00:30 |
| Sirumalai Unawatuna | India Standard Time | 00:00 |
| Sirumalai Chinon | Central European Time | 03:30 |
| Sirumalai Underwood | Eastern Australia Time | -04:30 |
| Sirumalai Ulcinj | Central European Time | 03:30 |
| Sirumalai Ulladulla | Eastern Australia Time | -04:30 |
| Sirumalai Ullur | India Standard Time | 00:00 |
| Sirumalai Ulmen | Central European Time | 03:30 |
| Sirumalai Ulrichsberg | Central European Time | 03:30 |
| Sirumalai Ultimo | Eastern Australia Time | -04:30 |
| Sirumalai Umhlanga | South Africa Standard Time | 03:30 |
| Sirumalai Ulundurpet | India Standard Time | 00:00 |
| Sirumalai Ulverston | United Kingdom Time | 04:30 |
| Sirumalai Ulverstone | Eastern Australia Time | -04:30 |