The short answer

Mountain Standard Time is 10 hours behind Baku.

Mountain Standard Time
11:28:20pm
MDT · UTC-06:00 · Sun, Jun 21
Baku
9:28:20am
+04:00 · UTC+04:00 · Mon, Jun 22
Read across to convert
Mountain Standard Time
MDT · UTC-06:00
11:28pm ☾
Baku
+04:00 · UTC+04:00
9:28am ☀
Click any row to pin that hour across both zones.
12amSun
10am
WORK
1am
11am
WORK
2am
12pm
WORK
3am
1pm
WORK
4am
2pm
WORK
5am
3pm
WORK
6am
4pm
WORK
7am
5pm
8am
6pm
9am
WORK
7pm
10am
WORK
8pm
11am
WORK
9pm
12pm
WORK
10pm
1pm
WORK
11pm
2pm
WORK
12amMon ·+1d
3pm
WORK
1amMon ·+1d
4pm
WORK
2amMon ·+1d
5pm
3amMon ·+1d
6pm
4amMon ·+1d
7pm
5amMon ·+1d
8pm
6amMon ·+1d
9pm
7amMon ·+1d
10pm
8amMon ·+1d
NOW
11pm
9amMon ·+1d
WORK
daylightnightworking hoursoverlap
Best time to meet
Closest workable window
Just outside the working window — early on one side, late on the other.
Mountain Standard Time
7am–9am
=
Baku
5pm–7pm
Popular conversions

Quick reference.

9amMountain Standard Time=7pmBaku
12pmMountain Standard Time=10pmBaku
3pmMountain Standard Time=1amBaku · next day
5pmMountain Standard Time=3amBaku · next day
9pmMountain Standard Time=7amBaku · next day
In context

What each side covers.

Mountain Standard Time
MDT · UTC-06:00
11:28pm
Cities on this clock
Baku
+04:00 · UTC+04:00
9:28am

Azerbaijan

Frequently asked

Quick answers about converting between Mountain Standard Time and Baku. Can't find what you need? Email [email protected].

What is the time difference between Mountain Standard Time and Baku?
Mountain Standard Time is 10 hours behind Baku 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 9am in Mountain Standard Time, what time is it in Baku?
9am in Mountain Standard Time is 7pm in Baku. Use the hour-by-hour table above to read any other time across — find the row and read the matching cell in the other column.
What's the best time for a call between Mountain Standard Time and Baku?
There's no comfortable 9-to-5 overlap between Mountain Standard Time and Baku — 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 +04:00 — 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.