| Wynnewood Capitol Heights | Eastern Time | 00:00 |
| Wynnewood Cene | Central European Time | -06:00 |
| Wynnewood Capitola | Pacific Time | 03:00 |
| Wynnewood Cellefrouin | Central European Time | -06:00 |
| Wynnewood Capraia E Limite | Central European Time | -06:00 |
| Wynnewood Cercedilla | Central European Time | -06:00 |
| Wynnewood Capileira | Central European Time | -06:00 |
| Wynnewood Central City | Mountain Time | 02:00 |
| Wynnewood Capilla del Monte | Argentina Time | -01:00 |
| Wynnewood Centralia | Eastern Time | 00:00 |
| Wynnewood Cape Breton | Atlantic Time | -01:00 |
| Wynnewood Central Jakarta | Western Indonesia Time | -11:00 |
| Wynnewood Cape Town | South Africa Standard Time | -06:00 |
| Wynnewood Cabudare | Venezuela Time | 00:00 |
| Wynnewood Cape Town | South Africa Standard Time | -06:00 |
| Wynnewood Cadalso | Central European Time | -06:00 |
| Wynnewood Capel Saint Mary | United Kingdom Time | -05:00 |
| Wynnewood Cadalso de los Vidrios | Central European Time | -06:00 |
| Wynnewood Chianciano Terme | Central European Time | -06:00 |
| Wynnewood Cabrils | Central European Time | -06:00 |
| Wynnewood Chiang Mai | Indochina Time | -11:00 |
| Wynnewood Cabramatta | Eastern Australia Time | -14:00 |
| Wynnewood Chester Hill | Eastern Australia Time | -14:00 |
| Wynnewood Cabrerets | Central European Time | -06:00 |
| Wynnewood Chester | Eastern Time | 00:00 |
| Wynnewood Cabo de Gata | Central European Time | -06:00 |
| Wynnewood Chesterland | Eastern Time | 00:00 |
| Wynnewood Cabazon | Pacific Time | 03:00 |
| Wynnewood Chestermere | Mountain Time | 02:00 |
| Wynnewood Cabarete | Atlantic Time | 00:00 |
| Wynnewood Chesterton | Central Time | 01:00 |
| Wynnewood Byford | Western Australia Time | -12:00 |
| Wynnewood Chestertown | Eastern Time | 00:00 |
| Wynnewood Byrdstown | Central Time | 01:00 |
| Wynnewood Byrnihat | India Standard Time | -09:30 |
| Wynnewood Byron | Eastern Time | 00:00 |
| Wynnewood Byron Bay | Eastern Australia Time | -14:00 |
| Wynnewood Bytča | Central European Time | -06:00 |
| Wynnewood Ermatingen | Central European Time | -06:00 |
| Wynnewood Erskineville | Eastern Australia Time | -14:00 |
| Wynnewood Ernakulam | India Standard Time | -09:30 |
| Wynnewood Ermington | Eastern Australia Time | -14:00 |
| Wynnewood Erzhausen | Central European Time | -06:00 |
| Wynnewood Epping | United Kingdom Time | -05:00 |
| Wynnewood Erbil | Arabian Time | -07:00 |
| Wynnewood Erina | Eastern Australia Time | -14:00 |
| Wynnewood Erina Heights | Eastern Australia Time | -14:00 |
| Wynnewood Ergolding | Central European Time | -06:00 |
| Wynnewood Ericeira | Western European Time | -05:00 |
| Wynnewood Don Mueang | Indochina Time | -11:00 |