| Wasilla Zofingen | Central European Time | -10:00 |
| Wasilla Castlerigg | United Kingdom Time | -09:00 |
| Wasilla Zollikerberg | Central European Time | -10:00 |
| Wasilla Castle Hills | Central Time | -03:00 |
| Wasilla Castleisland | Ireland Time | -09:00 |
| Wasilla Castlemaine | Eastern Australia Time | -18:00 |
| Wasilla Cottonwood | Mountain Time | -01:00 |
| Wasilla Coulter | United Kingdom Time | -09:00 |
| Wasilla Courmayeur | Central European Time | -10:00 |
| Wasilla Court-St.-Etienne | Central European Time | -10:00 |
| Wasilla Courthézon | Central European Time | -10:00 |
| Wasilla Cova da Piedade | Western European Time | -09:00 |
| Wasilla Covington | Central Time | -03:00 |
| Wasilla Cowaramup | Western Australia Time | -16:00 |
| Wasilla Dikson | Krasnoyarsk Time | -15:00 |
| Wasilla Dikili | Turkey Time | -11:00 |
| Wasilla Digne | Central European Time | -10:00 |
| Wasilla Cozumel | Eastern Time | -03:00 |
| Wasilla Differdange | Central European Time | -10:00 |
| Wasilla Cramlington | United Kingdom Time | -09:00 |
| Wasilla Cortona | Central European Time | -10:00 |
| Wasilla Corte De' Frati | Central European Time | -10:00 |
| Wasilla Corte Madera | Pacific Time | -01:00 |
| Wasilla Cosmopolis | Pacific Time | -01:00 |
| Wasilla Cottage Grove | Pacific Time | -01:00 |
| Wasilla Cotgrave | United Kingdom Time | -09:00 |
| Wasilla Cotati | Pacific Time | -01:00 |
| Wasilla Costa da Caparica | Western European Time | -09:00 |
| Wasilla Costa d'en Blanes | Central European Time | -10:00 |
| Wasilla Costa Teguise | Western European Time | -09:00 |
| Wasilla Claryville | Eastern Time | -04:00 |
| Wasilla Corralejo | Western European Time | -09:00 |
| Wasilla Clarkson | Western Australia Time | -16:00 |
| Wasilla Clarkston | Eastern Time | -04:00 |
| Wasilla Clarens | Central European Time | -10:00 |
| Wasilla Claremont | Western Australia Time | -16:00 |
| Wasilla Clackamas | Pacific Time | -01:00 |
| Wasilla Clanton | Central Time | -03:00 |