Great Falls to Moscow time converter

Moscow is 9 hours ahead of Great Falls. When it is 9:00 AM in Great Falls, it is 6:00 PM in Moscow.

Great Falls MDT

Monday, October 19, 2026

Moscow MSK

Monday, October 19, 2026

Great Falls
Montana, United States
Mon, Oct 19
MDTUTC-6
Moscow
Russia
Mon, Oct 19
MSKUTC+3+9h
Finding your time zone…
Shared working hours (9:00–18:00)

Great Falls to Moscow conversion table

Every hour of today in Great Falls and the matching time in Moscow. Light rows are typical working hours (9:00–18:00).

Great FallsMoscow
12:00 AM9:00 AM
1:00 AM10:00 AM
2:00 AM11:00 AM
3:00 AM12:00 PM
4:00 AM1:00 PM
5:00 AM2:00 PM
6:00 AM3:00 PM
7:00 AM4:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
11:00 AM8:00 PM
12:00 PM9:00 PM
1:00 PM10:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM+1 day
4:00 PM1:00 AM+1 day
5:00 PM2:00 AM+1 day
6:00 PM3:00 AM+1 day
7:00 PM4:00 AM+1 day
8:00 PM5:00 AM+1 day
9:00 PM6:00 AM+1 day
10:00 PM7:00 AM+1 day
11:00 PM8:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Great Falls (4:00 PM – 6:00 PM in Moscow): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Great Falls and Moscow switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +9h
  • Nov 1, 2026 – Mar 14, 2027: +10h
  • Mar 14, 2027 – Oct 19, 2027: +9h

Distance

Great Falls and Moscow are 8,174 km (5,079 miles) apart in a straight line.

More conversions

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New York to MoscowLondon to MoscowLos Angeles to MoscowChicago to MoscowToronto to MoscowSão Paulo to MoscowParis to MoscowBerlin to MoscowDubai to MoscowNew Delhi to MoscowBangkok to MoscowSingapore to Moscow

Questions and answers

What is the time difference between Great Falls and Moscow?

Moscow is 9 hours ahead of Great Falls.

What time is it in Moscow when it is 9 AM in Great Falls?

When it is 9:00 AM in Great Falls, it is 6:00 PM in Moscow.

When is the best time to call Moscow from Great Falls?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Great Falls (4:00 PM – 6:00 PM in Moscow): working hours on one side, early or late on the other.

Does the time difference between Great Falls and Moscow change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.