| Jamnagar Zürs | Central European Time | 03:30 |
| Jamnagar Swaffham | United Kingdom Time | 04:30 |
| Jamnagar Zoutelande | Central European Time | 03:30 |
| Jamnagar Swaffham Bulbeck | United Kingdom Time | 04:30 |
| Jamnagar Xaxim | Brasilia Time | 08:30 |
| Jamnagar Swainsthorpe | United Kingdom Time | 04:30 |
| Jamnagar Wythall | United Kingdom Time | 04:30 |
| Jamnagar Swillington | United Kingdom Time | 04:30 |
| Jamnagar Wytheville | Eastern Time | 09:30 |
| Jamnagar Sydney | Eastern Australia Time | -04:30 |
| Jamnagar Xaafuun | East Africa Time | 02:30 |
| Jamnagar Sydney | Eastern Australia Time | -04:30 |
| Jamnagar Xàbia | Central European Time | 03:30 |
| Jamnagar Sydney | Eastern Australia Time | -04:30 |
| Jamnagar Xalapa | Central Time | 10:30 |
| Jamnagar Syracuse | Central European Time | 03:30 |
| Jamnagar Xalapa Enríquez | Central Time | 10:30 |
| Jamnagar Sylvester | Eastern Time | 09:30 |
| Jamnagar Xalisco | Mexican Pacific Time | 11:30 |
| Jamnagar Sylvan Lake | Mountain Time | 11:30 |
| Jamnagar Zwiefalten | Central European Time | 03:30 |
| Jamnagar Tabio | Colombia Time | 10:30 |
| Jamnagar Zweisimmen | Central European Time | 03:30 |
| Jamnagar Todmorden | United Kingdom Time | 04:30 |
| Jamnagar Zwingenberg | Central European Time | 03:30 |
| Jamnagar Todtnau | Central European Time | 03:30 |
| Jamnagar Tofield | Mountain Time | 11:30 |
| Jamnagar Tobruk | Eastern European Time | 03:30 |
| Jamnagar Tacloban City | Philippine Time | -02:30 |
| Jamnagar Tlaxcala | Central Time | 10:30 |
| Jamnagar Yellow Springs | Eastern Time | 09:30 |
| Jamnagar Yemmiganur | India Standard Time | 00:00 |
| Jamnagar Yedthady | India Standard Time | 00:00 |
| Jamnagar Yasmine Hammamet | Central European Time | 04:30 |
| Jamnagar Yarine | Eastern European Time | 02:30 |
| Jamnagar Yarra Junction | Eastern Australia Time | -04:30 |
| Jamnagar Yarralumla | Eastern Australia Time | -04:30 |
| Jamnagar Yarraville | Eastern Australia Time | -04:30 |