What is HST in MSK?
Moscow Time is 13 hours ahead
Hawaii Standard Time is on UTC−10:00 and Moscow Time is on UTC+3:00 right now. That gap holds all year, because both zones change their clocks together.
- Time in Honolulu
- 5:48 pm
- Time in Moscow
- 6:48 am
- Difference
- +13 h
- Next clock change
- Neither zone
Convert a time
MSK — Moscow Time
6:00 am
Wed, the next day
Daylight saving
Hawaii Standard Time
Hawaii Standard Time stays on HST all year, so its offset from UTC never moves.
Moscow Time
Moscow Time stays on MSK all year, so its offset from UTC never moves.
HST to MSK conversion table
Every hour of Tuesday, September 22, 2026, converted from Hawaii Standard Time to Moscow Time. 13 of the 24 hours fall on a different calendar day in Moscow, which is marked.
- 12:00 am HST
- 1:00 pm MSK
- 1:00 am HST
- 2:00 pm MSK
- 2:00 am HST
- 3:00 pm MSK
- 3:00 am HST
- 4:00 pm MSK
- 4:00 am HST
- 5:00 pm MSK
- 5:00 am HST
- 6:00 pm MSK
- 6:00 am HST
- 7:00 pm MSK
- 7:00 am HST
- 8:00 pm MSK
- 8:00 am HST
- 9:00 pm MSK
- 9:00 am HST
- 10:00 pm MSK
- 10:00 am HST
- 11:00 pm MSK
- 11:00 am HST
- 12:00 am MSK+1 day
- 12:00 pm HST
- 1:00 am MSK+1 day
- 1:00 pm HST
- 2:00 am MSK+1 day
- 2:00 pm HST
- 3:00 am MSK+1 day
- 3:00 pm HST
- 4:00 am MSK+1 day
- 4:00 pm HST
- 5:00 am MSK+1 day
- 5:00 pm HST
- 6:00 am MSK+1 day
- 6:00 pm HST
- 7:00 am MSK+1 day
- 7:00 pm HST
- 8:00 am MSK+1 day
- 8:00 pm HST
- 9:00 am MSK+1 day
- 9:00 pm HST
- 10:00 am MSK+1 day
- 10:00 pm HST
- 11:00 am MSK+1 day
- 11:00 pm HST
- 12:00 pm MSK+1 day
Scheduling between the two
There is no overlap between a nine-to-six working day in Honolulu and one in Moscow — the gap is too wide. A call has to sit early or late for one side. Early morning in Honolulu is the usual compromise, since that is late afternoon or evening in Moscow.
Hawaii Standard Time (HST) is used in all of Hawaii, which does not observe daylight saving
Moscow Time (MSK) is used in western Russia. Russia abolished daylight saving in 2011.