| Jamnagar Williams | Mountain Time | 12:30 |
| Jamnagar Sequim | Pacific Time | 12:30 |
| Jamnagar Wallisellen | Central European Time | 03:30 |
| Jamnagar Mahboula | Arabian Time | 02:30 |
| Jamnagar Williamsburg | Eastern Time | 09:30 |
| Jamnagar Seoul | Korean Time | -03:30 |
| Jamnagar Kudasan | India Standard Time | 00:00 |
| Jamnagar Mahon | Central European Time | 03:30 |
| Jamnagar Willoughby | Eastern Australia Time | -04:30 |
| Jamnagar Seoul | Korean Time | -03:30 |
| Jamnagar Walled Lake | Eastern Time | 09:30 |
| Jamnagar Maiden Gully | Eastern Australia Time | -04:30 |
| Jamnagar Willisau | Central European Time | 03:30 |
| Jamnagar Sepang | Malaysia Time | -02:30 |
| Jamnagar Kukkundoor | India Standard Time | 00:00 |
| Jamnagar Sepang | Malaysia Time | -02:30 |
| Jamnagar Williston Park | Eastern Time | 09:30 |
| Jamnagar Wolfschlugen | Central European Time | 03:30 |
| Jamnagar Warburton | Eastern Australia Time | -04:30 |
| Jamnagar Wolfville | Atlantic Time | 08:30 |
| Jamnagar Willits | Pacific Time | 12:30 |
| Jamnagar Wolkersdorf im Weinviertel | Central European Time | 03:30 |
| Jamnagar Kuala Ketil | Malaysia Time | -02:30 |
| Jamnagar Wohratal | Central European Time | 03:30 |
| Jamnagar Winchester | Eastern Time | 09:30 |
| Jamnagar Wommelgem | Central European Time | 03:30 |
| Jamnagar Warana | Eastern Australia Time | -04:30 |
| Jamnagar Wolverton | United Kingdom Time | 04:30 |
| Jamnagar Windcrest | Central Time | 10:30 |
| Jamnagar Woodbridge | Eastern Time | 09:30 |
| Jamnagar Kuala Berang | Malaysia Time | -02:30 |
| Jamnagar Woodbridge Township | Eastern Time | 09:30 |
| Jamnagar Windeck | Central European Time | 03:30 |
| Jamnagar Wittenberg | Central European Time | 03:30 |
| Jamnagar Wareham | Eastern Time | 09:30 |
| Jamnagar Wivenhoe | United Kingdom Time | 04:30 |
| Jamnagar Winder | Eastern Time | 09:30 |
| Jamnagar Winton | New Zealand Time | -06:30 |
| Jamnagar Kiama | Eastern Australia Time | -04:30 |
| Jamnagar Winterville | Eastern Time | 09:30 |
| Jamnagar Windham | Eastern Time | 09:30 |
| Jamnagar Wirksworth | United Kingdom Time | 04:30 |
| Jamnagar Wangara | Western Australia Time | -02:30 |
| Jamnagar Wirsberg | Central European Time | 03:30 |
| Jamnagar Zhongshan | China Time | -02:30 |
| Jamnagar Wisconsin Dells | Central Time | 10:30 |
| Jamnagar Kianly | Turkmenistan Time | 00:30 |
| Jamnagar Waimanalo | Hawaii-Aleutian Time | 15:30 |
| Jamnagar Zillah | Pacific Time | 12:30 |
| Jamnagar Waimauku | New Zealand Time | -06:30 |