Time difference between Havana and Irkutsk
Irkutsk is 12 hours ahead of Havana. When it is 1:24 PM in Havana, it is 1:24 AM in Irkutsk.
Hour by hour
| Havana | Irkutsk | Day |
|---|---|---|
| 1:00 PM | 1:00 AM | Sun |
| 4:00 PM | 4:00 AM | Sun |
| 7:00 PM | 7:00 AM | Sun |
| 10:00 PM | 10:00 AM | Sun |
| 1:00 AM | 1:00 PM | Sun |
| 4:00 AM | 4:00 PM | Sun |
| 7:00 AM | 7:00 PM | Sun |
| 10:00 AM | 10:00 PM | Sun |
Best time for a call
Working hours (9:00–18:00) do not overlap at all in the next twenty-four hours. Pick early morning in Havana or late evening in Irkutsk.