ULAT to GMT Time Converter

Convert Ulaanbaatar Time (ULAT) to Greenwich Mean Time (GMT). Both time zones are shown live below; current offset between them is 7 hours behind.

Ulaanbaatar · Ulaanbaatar Time
21:02:49
Tuesday, May 12, 2026
GMT+8 · UTC+08:00
London · Greenwich Mean Time
14:02:49
Tuesday, May 12, 2026
GMT+1 · UTC+01:00

Convert a specific time

From: ULAT (Ulaanbaatar)
To: GMT (London)
--:--

Daylight Saving status right now

ULAT (Ulaanbaatar Time)
Observes DST
No
GMT (Greenwich Mean Time)
Observes DST
Yes
In DST right now
Yes
Next fall back
2026-10-25
Offset shift
UTC+01:00 → UTC+00:00

Heads up: GMT observes DST while ULAT does not. The 7-hour difference shown above will shift by one hour when GMT starts or ends DST.

When can ULAT and GMT meet?

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01
02
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09
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ULAT
GMT
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in Ulaanbaatar (ULAT). Each row shows the local working-hours state in that zone for the same moment in time.
1 hour of overlap during standard 9am-5pm working hours.
Best meeting window: 16:00–16:00 ULAT (09:00–09:00 GMT).

Hour-by-hour ULAT to GMT conversion table

ULAT time (Ulaanbaatar)GMT time (London)Status
00:00 Tue17:00 MonOff-hours both sides
01:00 Tue18:00 MonOff-hours both sides
02:00 Tue19:00 MonOff-hours both sides
03:00 Tue20:00 MonOff-hours both sides
04:00 Tue21:00 MonOff-hours both sides
05:00 Tue22:00 MonOff-hours both sides
06:00 Tue23:00 MonOff-hours both sides
07:00 Tue00:00 TueOff-hours both sides
08:00 Tue01:00 TueOff-hours both sides
09:00 Tue02:00 TueULAT working
10:00 Tue03:00 TueULAT working
11:00 Tue04:00 TueULAT working
12:00 Tue05:00 TueULAT working
13:00 Tue06:00 TueULAT working
14:00 Tue07:00 TueULAT working
15:00 Tue08:00 TueULAT working
16:00 Tue09:00 TueBoth at work
17:00 Tue10:00 TueGMT working
18:00 Tue11:00 TueGMT working
19:00 Tue12:00 TueGMT working
20:00 Tue13:00 TueGMT working
21:00 Tue14:00 TueGMT working
22:00 Tue15:00 TueGMT working
23:00 Tue16:00 TueGMT working

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Ulaanbaatar Time (ULAT)
IANA identifier
Asia/Ulaanbaatar
Current UTC offset
UTC+08:00
Current abbreviation
GMT+8
Major cities in this zone
Ulaanbaatar
Greenwich Mean Time (GMT)
IANA identifier
Europe/London
Current UTC offset
UTC+01:00
Current abbreviation
GMT+1
Major cities in this zone
LondonManchesterEdinburghBirmingham

Sun today in Ulaanbaatar and London

London
Sunrise
05:14
Sunset
20:41
Solar noon
12:58
Daylight
15h 26m

Related converters

GMT to ULAT (reverse)ULAT to ESTULAT to PSTULAT to UTCULAT to CETULAT to ISTEST to GMTPST to GMTUTC to GMTCET to GMTIST to GMT
Looking for local time? See time in Ulaanbaatar or time in London.

Frequently asked questions

What is the time difference between ULAT and GMT right now?+
GMT (Greenwich Mean Time) is currently 7 hours behind ULAT (Ulaanbaatar Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does ULAT or GMT observe daylight saving time?+
ULAT: does not observe daylight saving time. GMT: observes daylight saving time.
When is the best time to schedule a meeting between ULAT and GMT?+
The strongest overlap is 16:00–16:00 ULAT (09:00–09:00 GMT), giving 1 hour when both sides are within standard 9am-5pm working hours.
What time is it in London when it is 12:00 noon in Ulaanbaatar?+
When it is 12:00 Tue in Ulaanbaatar (ULAT), it is 05:00 Tue in London (GMT).
Which IANA time zone identifiers are used for ULAT and GMT?+
ULAT maps to "Asia/Ulaanbaatar" in the IANA database. GMT maps to "Europe/London". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is Ulaanbaatar ahead of or behind London?+
Whether Ulaanbaatar (ULAT) is ahead of or behind London (GMT) depends on the current UTC offsets. Right now GMT is 7 hours behind ULAT. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for ULAT and GMT?+
ULAT is UTC+08:00 (GMT+8) and GMT is UTC+01:00 (GMT+1). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both ULAT and GMT?+
Yes. There are 1 hour of overlap during standard 9am-5pm working hours, with the strongest window at 16:00–16:00 ULAT.