| Willemstad Wallisellen | Central European Time | -06:00 |
| Willemstad Ossipee | Eastern Time | 00:00 |
| Willemstad Walled Lake | Eastern Time | 00:00 |
| Willemstad Benton Harbor | Eastern Time | 00:00 |
| Willemstad Waldkirchen | Central European Time | -06:00 |
| Willemstad Tecoma | Eastern Australia Time | -14:00 |
| Willemstad Walenstadt | Central European Time | -06:00 |
| Willemstad La Escalona | Western European Time | -05:00 |
| Willemstad Waliv | India Standard Time | -09:30 |
| Willemstad Ostermundigen | Central European Time | -06:00 |
| Willemstad Tomball | Central Time | 01:00 |
| Willemstad Benxi | China Time | -12:00 |
| Willemstad Tolland | Eastern Time | 00:00 |
| Willemstad Tecumseh | Eastern Time | 00:00 |
| Willemstad Tolo | Eastern European Time | -07:00 |
| Willemstad La Matanza de Acentejo | Western European Time | -05:00 |
| Willemstad Todmorden | United Kingdom Time | -05:00 |
| Willemstad Xuzhou | China Time | -12:00 |
| Willemstad Todtnau | Central European Time | -06:00 |
| Willemstad Bandar Baru Bangi | Malaysia Time | -12:00 |
| Willemstad Tofield | Mountain Time | 02:00 |
| Willemstad Tekonsha | Eastern Time | 00:00 |
| Willemstad Tlaxcala | Central Time | 01:00 |
| Willemstad La Jonquera | Central European Time | -06:00 |
| Willemstad Tobruk | Eastern European Time | -06:00 |
| Willemstad Xuchang | China Time | -12:00 |
| Willemstad Takengon | Western Indonesia Time | -11:00 |
| Willemstad Asangaon | India Standard Time | -09:30 |
| Willemstad Taizhou | China Time | -12:00 |
| Willemstad Tehachapi | Pacific Time | 03:00 |
| Willemstad South Yarra | Eastern Australia Time | -14:00 |
| Willemstad La Joya | Central Time | 01:00 |
| Willemstad Southam | United Kingdom Time | -05:00 |
| Willemstad Yaliyuru | India Standard Time | -09:30 |
| Willemstad Southampton | Eastern Time | 00:00 |
| Willemstad Arvidsjaur | Central European Time | -06:00 |
| Willemstad Southampton | Eastern Time | 00:00 |
| Willemstad Tekapo | New Zealand Time | -16:00 |
| Willemstad South Sioux City | Central Time | 01:00 |
| Willemstad La Horqueta | Argentina Time | -01:00 |
| Willemstad South Townsville | Eastern Australia Time | -14:00 |
| Willemstad Yallabatharra | Western Australia Time | -12:00 |
| Willemstad South Williamson | Eastern Time | 00:00 |
| Willemstad Ballsbridge | Ireland Time | -05:00 |
| Willemstad South Padre Island | Central Time | 01:00 |
| Willemstad Tel Mond | Israel Time | -07:00 |
| Willemstad South Park Township | Eastern Time | 00:00 |
| Willemstad La Cumbre | Argentina Time | -01:00 |
| Willemstad South Penrith | Eastern Australia Time | -14:00 |
| Willemstad Yallambie | Eastern Australia Time | -14:00 |