| Hangzhou Vempalli | India Standard Time | 02:30 |
| Hangzhou Ventnor City | Eastern Time | 12:00 |
| Hangzhou Willaston | United Kingdom Time | 07:00 |
| Hangzhou Wilkesboro | Eastern Time | 12:00 |
| Hangzhou Williams | Mountain Time | 15:00 |
| Hangzhou Williamsburg | Eastern Time | 12:00 |
| Hangzhou Wiesbaden | Central European Time | 06:00 |
| Hangzhou Wieselburg | Central European Time | 06:00 |
| Hangzhou Wildwood | Eastern Time | 12:00 |
| Hangzhou Wilkau-Haßlau | Central European Time | 06:00 |
| Hangzhou Wilbraham | Eastern Time | 12:00 |
| Hangzhou Wildau | Central European Time | 06:00 |
| Hangzhou Wilder | Eastern Time | 12:00 |
| Hangzhou Wilderswil | Central European Time | 06:00 |
| Hangzhou Wilmington | Eastern Time | 12:00 |
| Hangzhou Willows | Pacific Time | 15:00 |
| Hangzhou Willunga | Central Australia Time | -01:30 |
| Hangzhou Wilton Manors | Eastern Time | 12:00 |
| Hangzhou Wiltz | Central European Time | 06:00 |
| Hangzhou Winchcombe | United Kingdom Time | 07:00 |
| Hangzhou Williamstown | Eastern Time | 12:00 |
| Hangzhou Williamsville | Eastern Time | 12:00 |
| Hangzhou Williamstown | Eastern Australia Time | -02:00 |
| Hangzhou Willoughby | Eastern Australia Time | -02:00 |
| Hangzhou Willisau | Central European Time | 06:00 |
| Hangzhou Williston Park | Eastern Time | 12:00 |
| Hangzhou Willits | Pacific Time | 15:00 |
| Hangzhou Winchester | Eastern Time | 12:00 |
| Hangzhou Windcrest | Central Time | 13:00 |
| Hangzhou Windeck | Central European Time | 06:00 |
| Hangzhou Winder | Eastern Time | 12:00 |
| Hangzhou Windham | Eastern Time | 12:00 |
| Hangzhou Zillah | Pacific Time | 15:00 |
| Hangzhou Zikhron Ya'akov | Israel Time | 05:00 |
| Hangzhou Zhongshan | China Time | 00:00 |
| Hangzhou Zirakpur | India Standard Time | 02:30 |
| Hangzhou Zofingen | Central European Time | 06:00 |
| Hangzhou Zollikerberg | Central European Time | 06:00 |