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Convert Moscow Time to Mountain Time

MSK · UTC+3 → MST · UTC−6

MSK is 9 hours ahead of MST

Moscow · UTC+3

Tuesday, 8 September 2026

Denver · MDT

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
MoscowUTC+3 · +03:00
0003060912151821
DenverMDT · -06:00
1518210003060912

No overlap in standard working hours. Closest workable window: 16:00–23:00 in Moscow, which is 07:00–14:00 in Denver.

Working (09–18) Awake, off the clock Asleep (23–07)

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10:07 Tue 8 Sep Moscow = 01:07 Tue 8 Sep Denver

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Hour-by-hour conversion

Moscow (MSK)Denver (MST)
00:0015:00prev. day
01:0016:00prev. day
02:0017:00prev. day
03:0018:00prev. day
04:0019:00prev. day
05:0020:00prev. day
06:0021:00prev. day
07:0022:00prev. day
08:0023:00prev. day
09:0000:00
10:0001:00Now
11:0002:00
12:0003:00
13:0004:00
14:0005:00
15:0006:00
16:0007:00
17:0008:00
18:0009:00
19:0010:00
20:0011:00
21:0012:00
22:0013:00
23:0014:00

About this conversion

MSK here means Moscow Time, represented by Moscow (Europe/Moscow), currently UTC+3. MST means Mountain Time, represented by Denver (America/Denver), currently UTC−6.

MSK is used by 3 zones, including Russia. If you meant a different one, see every meaning of MSK.

MST is used by 4 zones, including United States. See every meaning of MST.

Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Moscow; day boundaries are marked where the date differs.

Quick answers

  • 09:00 MSK is 00:00 MST
  • 12:00 MSK is 03:00 MST
  • 15:00 MSK is 06:00 MST
  • 18:00 MSK is 09:00 MST

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