| Catlettsburg Winchester | Eastern Time | 00:00 |
| Catlettsburg Windcrest | Central Time | 01:00 |
| Catlettsburg Windeck | Central European Time | -06:00 |
| Catlettsburg Winder | Eastern Time | 00:00 |
| Catlettsburg Windham | Eastern Time | 00:00 |
| Catlettsburg Zandhoven | Central European Time | -06:00 |
| Catlettsburg Zanzibar Town | East Africa Time | -07:00 |
| Catlettsburg Williamstown | Eastern Time | 00:00 |
| Catlettsburg Williamsville | Eastern Time | 00:00 |
| Catlettsburg Willisau | Central European Time | -06:00 |
| Catlettsburg Williston Park | Eastern Time | 00:00 |
| Catlettsburg Willits | Pacific Time | 03:00 |
| Catlettsburg Willoughby | Eastern Australia Time | -14:00 |
| Catlettsburg Willows | Pacific Time | 03:00 |
| Catlettsburg Willunga | Central Australia Time | -13:30 |
| Catlettsburg Willaston | United Kingdom Time | -05:00 |
| Catlettsburg Wilkesboro | Eastern Time | 00:00 |
| Catlettsburg Wildwood | Eastern Time | 00:00 |
| Catlettsburg Wilkau-Haßlau | Central European Time | -06:00 |
| Catlettsburg Williams | Mountain Time | 03:00 |
| Catlettsburg Williamsburg | Eastern Time | 00:00 |
| Catlettsburg Williamstown | Eastern Australia Time | -14:00 |
| Catlettsburg Wilbraham | Eastern Time | 00:00 |
| Catlettsburg Wildau | Central European Time | -06:00 |
| Catlettsburg Wilder | Eastern Time | 00:00 |
| Catlettsburg Wilderswil | Central European Time | -06:00 |
| Catlettsburg Wiesbaden | Central European Time | -06:00 |
| Catlettsburg Wieselburg | Central European Time | -06:00 |
| Catlettsburg Wickham | United Kingdom Time | -05:00 |
| Catlettsburg Wickham Bishops | United Kingdom Time | -05:00 |
| Catlettsburg Wicklow | Ireland Time | -05:00 |
| Catlettsburg Widnau | Central European Time | -06:00 |
| Catlettsburg Whitney | Central Time | 01:00 |
| Catlettsburg Zermatt | Central European Time | -06:00 |
| Catlettsburg Zeven | Central European Time | -06:00 |
| Catlettsburg Zero Branco | Central European Time | -06:00 |
| Catlettsburg Zephyr | Eastern Time | 00:00 |
| Catlettsburg Zephyrhills | Eastern Time | 00:00 |