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Convert Indian Ocean Time to Mountain Time

IOT · UTC+6 → MST · UTC−6

IOT is 12 hours ahead of MST

Chagos · UTC+6

Tuesday, 8 September 2026

Denver · MDT

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
ChagosUTC+6 · +06:00
0003060912151821
DenverMDT · -06:00
1215182100030609

No overlap in standard working hours. Closest workable window: 09:00–11:00 in Chagos, which is 21:00–23:00 in Denver.

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

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13:06 Tue 8 Sep Chagos = 01:06 Tue 8 Sep Denver

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Hour-by-hour conversion

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

About this conversion

IOT here means Indian Ocean Time, represented by Chagos (Indian/Chagos), currently UTC+6. MST means Mountain Time, represented by Denver (America/Denver), currently UTC−6.

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 Chagos; day boundaries are marked where the date differs.

Quick answers

  • 09:00 IOT is 21:00 MST
  • 12:00 IOT is 00:00 MST
  • 15:00 IOT is 03:00 MST
  • 18:00 IOT is 06:00 MST

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