| Capanne Whitney | Central Time | 07:00 |
| Capanne Zollikerberg | Central European Time | 00:00 |
| Capanne Wickham | United Kingdom Time | 01:00 |
| Capanne Zofingen | Central European Time | 00:00 |
| Capanne Wickham Bishops | United Kingdom Time | 01:00 |
| Capanne Zhongshan | China Time | -06:00 |
| Capanne Wicklow | Ireland Time | 01:00 |
| Capanne Wynn Vale | Central Australia Time | -07:30 |
| Capanne Widnau | Central European Time | 00:00 |
| Capanne Wynnewood | Eastern Time | 06:00 |
| Capanne Willaston | United Kingdom Time | 01:00 |
| Capanne Wynyard | Eastern Australia Time | -08:00 |
| Capanne Williamstown | Eastern Australia Time | -08:00 |
| Capanne Wythall | United Kingdom Time | 01:00 |
| Capanne Williams | Mountain Time | 09:00 |
| Capanne Wytheville | Eastern Time | 06:00 |
| Capanne Williamsburg | Eastern Time | 06:00 |
| Capanne Xaafuun | East Africa Time | -01:00 |
| Capanne Wildwood | Eastern Time | 06:00 |
| Capanne Xàbia | Central European Time | 00:00 |
| Capanne Wilkau-Haßlau | Central European Time | 00:00 |
| Capanne Xaxim | Brasilia Time | 05:00 |
| Capanne Wilkesboro | Eastern Time | 06:00 |
| Capanne Wyomissing | Eastern Time | 06:00 |
| Capanne Wilbraham | Eastern Time | 06:00 |
| Capanne Wyong | Eastern Australia Time | -08:00 |
| Capanne Wildau | Central European Time | 00:00 |
| Capanne Xalapa | Central Time | 07:00 |
| Capanne Wilder | Eastern Time | 06:00 |
| Capanne Xalapa Enríquez | Central Time | 07:00 |
| Capanne Wilderswil | Central European Time | 00:00 |
| Capanne Xalisco | Mexican Pacific Time | 08:00 |
| Capanne Wiesbaden | Central European Time | 00:00 |
| Capanne Wieselburg | Central European Time | 00:00 |
| Capanne Zürs | Central European Time | 00:00 |
| Capanne Zwingenberg | Central European Time | 00:00 |
| Capanne Zwiefalten | Central European Time | 00:00 |
| Capanne Zweisimmen | Central European Time | 00:00 |