The short answer
9pm in Mountain Time is 11am in Singapore on the next day.
Mountain Time is 14 hours behind Singapore. It falls outside the 9-to-5 in Mountain Time but lands inside working hours in Singapore.
Mountain Time☾
9pm
Singapore☀
11am
next day
Right now
3:20amMDT · UTC-06:00 · Mon, Jun 22
5:20pm+08:00 · UTC+08:00 · Mon, Jun 22
Read across to convert
Mountain Time
MDT · UTC-06:00
Singapore
+08:00 · UTC+08:00
Pinned9pmMountain Time=11amSingapore · Tue (next day)
12amMon
2pm
WORK1am
3pm
WORK2am
4pm
WORKNOW
3am
5pm
4am
6pm
5am
7pm
6am
8pm
7am
9pm
8am
10pm
9am
WORK11pm
10am
WORK12amTue ·+1d
11am
WORK1amTue ·+1d
12pm
WORK2amTue ·+1d
1pm
WORK3amTue ·+1d
2pm
WORK4amTue ·+1d
3pm
WORK5amTue ·+1d
4pm
WORK6amTue ·+1d
5pm
7amTue ·+1d
6pm
8amTue ·+1d
7pm
9amTue ·+1d
WORK8pm
10amTue ·+1d
WORKPINNED
9pm
11amTue ·+1d
WORK10pm
12pmTue ·+1d
WORK11pm
1pmTue ·+1d
WORKdaylightnightworking hoursoverlap
Best time to meet=
Closest workable window
Just outside the working window — early on one side, late on the other.
Mountain Time
5pm–7pm
Singapore
7am–9am
next day
Popular conversions
Quick reference.
9amMountain Time=11pmSingapore
12pmMountain Time=2amSingapore · next day
3pmMountain Time=5amSingapore · next day
5pmMountain Time=7amSingapore · next day
9pmMountain Time=11amSingapore · next day
In context
What each side covers.
Mountain Time
3:20amMDT · UTC-06:00
Cities on this clock
Singapore
5:20pm+08:00 · UTC+08:00
Singapore
Related converters
Other popular pairs.
Pacific Time
2:20am
India Standard Time
2:50pm
Pacific Time to India12 hours 30 minutes behind
Eastern Standard Time
5:20am
Central European Time
11:20am
Eastern Time to Central Europe6 hours behind
India Standard Time
2:50pm
Eastern Standard Time
5:20am
India to Eastern Time9 hours 30 minutes ahead
Greenwich Mean Time
10:20am
India Standard Time
2:50pm
London to India4 hours 30 minutes behind
Pacific Standard Time
2:20am
Eastern Standard Time
5:20am
Pacific to Eastern Time3 hours behind
Central European Time
11:20am
India Standard Time
2:50pm
Central Europe to India3 hours 30 minutes behind
Frequently asked
Quick answers about converting between Mountain Time and Singapore. Can't find what you need? Email [email protected].
- What is the time difference between Mountain Time and Singapore?
- Mountain Time is 14 hours behind Singapore right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
- When it's 9pm in Mountain Time, what time is it in Singapore?
- 9pm in Mountain Time is 11am in Singapore on the next day. It falls outside the 9-to-5 in Mountain Time but lands inside working hours in Singapore. Use the hour-by-hour table above to read any other time across.
- What's the best time for a call between Mountain Time and Singapore?
- There's no comfortable 9-to-5 overlap between Mountain Time and Singapore — they sit on opposite sides of the planet's working day. Plan for an early or late call on one side, or hand work off asynchronously.
- Does this account for daylight saving time?
- Yes. We track every clock change in both places, so the abbreviations you see — MDT and +08:00 — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
- Why is the date sometimes different on each side?
- When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.