Timezones.in — Stay In Sync

Convert Mountain Time to Ulaanbaatar Time

MST · UTC−6 → ULAT · UTC+8

MST is 14 hours behind ULAT

Denver · MDT

Tuesday, 8 September 2026

Ulan Bator · UTC+8

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
DenverMDT · -06:00
0003060912151821
Ulan BatorUTC+8 · +08:00
1417202302050811

No overlap in standard working hours. Closest workable window: 19:00–23:00 in Denver, which is 09:00–13:00 in Ulan Bator.

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

Pick a time and share it

01:07 Tue 8 Sep Denver = 15:07 Tue 8 Sep Ulan Bator

Open in planner

Post this

XLinkedInWhatsAppFacebookTelegramEmail

Hour-by-hour conversion

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

About this conversion

MST here means Mountain Time, represented by Denver (America/Denver), currently UTC−6. ULAT means Ulaanbaatar Time, represented by Ulan Bator (Asia/Ulaanbaatar), currently UTC+8.

MST is used by 4 zones, including United States. If you meant a different one, 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 Denver; day boundaries are marked where the date differs.

Quick answers

  • 09:00 MST is 23:00 ULAT
  • 12:00 MST is 02:00 ULAT
  • 15:00 MST is 05:00 ULAT
  • 18:00 MST is 08:00 ULAT

Related conversions