| Irkutsk Wiesbaden | Central European Time | 06:00 |
| Irkutsk Emmaus | Eastern Time | 12:00 |
| Irkutsk Wieselburg | Central European Time | 06:00 |
| Irkutsk Emu Plains | Eastern Australia Time | -02:00 |
| Irkutsk Wildwood | Eastern Time | 12:00 |
| Irkutsk Empuriabrava | Central European Time | 06:00 |
| Irkutsk Wilkau-Haßlau | Central European Time | 06:00 |
| Irkutsk Elon | Eastern Time | 12:00 |
| Irkutsk Wickham | United Kingdom Time | 07:00 |
| Irkutsk Elora | Eastern Time | 12:00 |
| Irkutsk Wickham Bishops | United Kingdom Time | 07:00 |
| Irkutsk Elmsdale | Atlantic Time | 11:00 |
| Irkutsk Wicklow | Ireland Time | 07:00 |
| Irkutsk Eltham | New Zealand Time | -04:00 |
| Irkutsk Widnau | Central European Time | 06:00 |
| Irkutsk Elysburg | Eastern Time | 12:00 |
| Irkutsk Zillah | Pacific Time | 15:00 |
| Irkutsk Emalahleni | South Africa Standard Time | 06:00 |
| Irkutsk Zirakpur | India Standard Time | 02:30 |
| Irkutsk Elwood | Eastern Australia Time | -02:00 |
| Irkutsk Zofingen | Central European Time | 06:00 |
| Irkutsk Elx | Central European Time | 06:00 |
| Irkutsk Zollikerberg | Central European Time | 06:00 |
| Irkutsk Els Hostalets de Pierola | Central European Time | 06:00 |
| Irkutsk Wilton Manors | Eastern Time | 12:00 |
| Irkutsk Elsa | Central Time | 13:00 |
| Irkutsk Wiltz | Central European Time | 06:00 |
| Irkutsk Elmvale | Eastern Time | 12:00 |
| Irkutsk Winchcombe | United Kingdom Time | 07:00 |
| Irkutsk Elsternwick | Eastern Australia Time | -02:00 |
| Irkutsk Winchester | Eastern Time | 12:00 |
| Irkutsk Elstree | United Kingdom Time | 07:00 |
| Irkutsk Windcrest | Central Time | 13:00 |
| Irkutsk Windeck | Central European Time | 06:00 |
| Irkutsk Winder | Eastern Time | 12:00 |
| Irkutsk Windham | Eastern Time | 12:00 |
| Irkutsk Zikhron Ya'akov | Israel Time | 05:00 |
| Irkutsk Zhongshan | China Time | 00:00 |