| Świnoujście Jonesville | Eastern Time | 05:00 |
| Świnoujście Wolfschlugen | Central European Time | 00:00 |
| Świnoujście Joshua Tree | Pacific Time | 08:00 |
| Świnoujście Wolfville | Atlantic Time | 04:00 |
| Świnoujście Jordan | Central Time | 06:00 |
| Świnoujście Wolkersdorf im Weinviertel | Central European Time | 00:00 |
| Świnoujście Joondalup | Western Australia Time | -07:00 |
| Świnoujście Wohratal | Central European Time | 00:00 |
| Świnoujście Khetri Nagar | India Standard Time | -04:30 |
| Świnoujście Winton | New Zealand Time | -12:00 |
| Świnoujście Khimsar | India Standard Time | -04:30 |
| Świnoujście Wisconsin Dells | Central Time | 06:00 |
| Świnoujście Khatiwali | India Standard Time | -04:30 |
| Świnoujście Wirksworth | United Kingdom Time | 01:00 |
| Świnoujście Khelil | Central European Time | 00:00 |
| Świnoujście Wirsberg | Central European Time | 00:00 |
| Świnoujście Junagadh district | India Standard Time | -04:30 |
| Świnoujście Wittenberg | Central European Time | 00:00 |
| Świnoujście Winseler | Central European Time | 00:00 |
| Świnoujście Winnsboro | Central Time | 06:00 |
| Świnoujście Winterville | Eastern Time | 05:00 |
| Świnoujście Wang Maprang Nuea | Indochina Time | -06:00 |
| Świnoujście Wangara | Western Australia Time | -07:00 |
| Świnoujście Wanguri | Central Australia Time | -08:30 |
| Świnoujście Wamego | Central Time | 06:00 |
| Świnoujście Wanaka | New Zealand Time | -12:00 |
| Świnoujście Wandiligong | Eastern Australia Time | -10:00 |
| Świnoujście Walzbachtal | Central European Time | 00:00 |
| Świnoujście Waltenhofen | Central European Time | 00:00 |
| Świnoujście Warner | Eastern Time | 05:00 |
| Świnoujście Windsor | Eastern Australia Time | -10:00 |
| Świnoujście Windsor | Eastern Australia Time | -09:00 |
| Świnoujście Wingham | United Kingdom Time | 01:00 |
| Świnoujście Windsor Locks | Eastern Time | 05:00 |
| Świnoujście Wappingers Falls | Eastern Time | 05:00 |
| Świnoujście Warana | Eastern Australia Time | -09:00 |
| Świnoujście Wareham | Eastern Time | 05:00 |
| Świnoujście Warburton | Eastern Australia Time | -10:00 |