| Jember Rincon | Eastern Time | 11:00 |
| Jember Ripon | Pacific Time | 14:00 |
| Jember Ripley | Eastern Time | 11:00 |
| Jember River Forest | Central Time | 12:00 |
| Jember Rio Verde | Brasilia Time | 10:00 |
| Jember Salanga | India Standard Time | 01:30 |
| Jember Salaya | Indochina Time | 00:00 |
| Jember Salbris | Central European Time | 06:00 |
| Jember Saldaña | Central European Time | 06:00 |
| Jember Salar | Central European Time | 06:00 |
| Jember Sala Dan | Indochina Time | 00:00 |
| Jember Sal Rei | Cape Verde Time | 08:00 |
| Jember Wolfschlugen | Central European Time | 06:00 |
| Jember Wolfville | Atlantic Time | 10:00 |
| Jember Wolkersdorf im Weinviertel | Central European Time | 06:00 |
| Jember Wommelgem | Central European Time | 06:00 |
| Jember Wolverton | United Kingdom Time | 07:00 |
| Jember Wohratal | Central European Time | 06:00 |
| Jember Woodbridge | Eastern Time | 11:00 |
| Jember Woodbridge Township | Eastern Time | 11:00 |
| Jember Woodcroft | Central Australia Time | -03:30 |
| Jember Warburton | Eastern Australia Time | -04:00 |
| Jember Warana | Eastern Australia Time | -03:00 |
| Jember Wareham | Eastern Time | 11:00 |
| Jember Warner | Eastern Time | 11:00 |
| Jember Windsor Locks | Eastern Time | 11:00 |
| Jember Windsor | Eastern Australia Time | -04:00 |
| Jember Windsor | Eastern Australia Time | -03:00 |
| Jember Winseler | Central European Time | 06:00 |
| Jember Winnsboro | Central Time | 12:00 |
| Jember Wingham | United Kingdom Time | 07:00 |
| Jember Wivenhoe | United Kingdom Time | 07:00 |
| Jember Wittenberg | Central European Time | 06:00 |
| Jember Wisconsin Dells | Central Time | 12:00 |
| Jember Winton | New Zealand Time | -06:00 |
| Jember Wirksworth | United Kingdom Time | 07:00 |
| Jember Wirsberg | Central European Time | 06:00 |
| Jember Winterville | Eastern Time | 11:00 |