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Convert Mountain Time to South Africa Time

MST · UTC−6 → SAST · UTC+2

MST is 8 hours behind SAST

Denver · MDT

Tuesday, 8 September 2026

Johannesburg · SAST

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
DenverMDT · -06:00
0003060912151821
JohannesburgSAST · +02:00
0811141720230205

Shared working hours: 09:00–10:00 in Denver is 17:00–18:00 in Johannesburg.

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

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01:07 Tue 8 Sep Denver = 09:07 Tue 8 Sep Johannesburg

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Hour-by-hour conversion

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

About this conversion

MST here means Mountain Time, represented by Denver (America/Denver), currently UTC−6. SAST means South Africa Time, represented by Johannesburg (Africa/Johannesburg), currently UTC+2.

MST is used by 4 zones, including United States. If you meant a different one, see every meaning of MST.

SAST is used by 3 zones, including South Africa. See every meaning of SAST.

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 Denver; day boundaries are marked where the date differs.

Quick answers

  • 09:00 MST is 17:00 SAST
  • 12:00 MST is 20:00 SAST
  • 15:00 MST is 23:00 SAST
  • 18:00 MST is 02:00 SAST

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