| Yamuna Nagar Zollikerberg | Central European Time | 03:30 |
| Yamuna Nagar Xaxim | Brasilia Time | 08:30 |
| Yamuna Nagar Wynn Vale | Central Australia Time | -04:00 |
| Yamuna Nagar Wynnewood | Eastern Time | 09:30 |
| Yamuna Nagar Wynyard | Eastern Australia Time | -04:30 |
| Yamuna Nagar Wythall | United Kingdom Time | 04:30 |
| Yamuna Nagar Wytheville | Eastern Time | 09:30 |
| Yamuna Nagar Xaafuun | East Africa Time | 02:30 |
| Yamuna Nagar Xàbia | Central European Time | 03:30 |
| Yamuna Nagar Wyomissing | Eastern Time | 09:30 |
| Yamuna Nagar Wyong | Eastern Australia Time | -04:30 |
| Yamuna Nagar Xalapa | Central Time | 10:30 |
| Yamuna Nagar Xalapa Enríquez | Central Time | 10:30 |
| Yamuna Nagar Xalisco | Mexican Pacific Time | 11:30 |
| Yamuna Nagar Woodinville | Pacific Time | 12:30 |
| Yamuna Nagar Walchwil | Central European Time | 03:30 |
| Yamuna Nagar Woodend | Eastern Australia Time | -04:30 |
| Yamuna Nagar Woodfin | Eastern Time | 09:30 |
| Yamuna Nagar Woodford | Eastern Australia Time | -04:30 |
| Yamuna Nagar Wakefield | Eastern Time | 09:30 |
| Yamuna Nagar Wakan | Gulf Standard Time | 01:30 |
| Yamuna Nagar Waite Park | Central Time | 10:30 |
| Yamuna Nagar Waitomo | New Zealand Time | -06:30 |
| Yamuna Nagar Waitsfield | Eastern Time | 09:30 |
| Yamuna Nagar Wrightsville | Eastern Time | 09:30 |
| Yamuna Nagar Wrightsville Beach | Eastern Time | 09:30 |
| Yamuna Nagar Woy Woy | Eastern Australia Time | -04:30 |
| Yamuna Nagar Woods Cross | Mountain Time | 11:30 |
| Yamuna Nagar Worb | Central European Time | 03:30 |
| Yamuna Nagar Woody Point | Eastern Australia Time | -04:30 |
| Yamuna Nagar Woolloongabba | Eastern Australia Time | -04:30 |
| Yamuna Nagar Workum | Central European Time | 03:30 |
| Yamuna Nagar Worrigee | Eastern Australia Time | -04:30 |
| Yamuna Nagar Wörrstadt | Central European Time | 03:30 |
| Yamuna Nagar Zürs | Central European Time | 03:30 |
| Yamuna Nagar Zwingenberg | Central European Time | 03:30 |
| Yamuna Nagar Zwiefalten | Central European Time | 03:30 |
| Yamuna Nagar Zweisimmen | Central European Time | 03:30 |