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Convert Eastern Time to Ulaanbaatar Time

EST · UTC−5 → ULAT · UTC+8

EST is 13 hours behind ULAT

Today New York City is on EDT (UTC−4) and Ulan Bator on UTC+8 (UTC+8), so right now New York City is 12 hours behind Ulan Bator.

New York City · EDT

Wednesday, 7 October 2026

Ulan Bator · UTC+8

Wednesday, 7 October 2026

When are both sides at work?

0003060912151821
New York CityEDT · -04:00
0003060912151821
Ulan BatorUTC+8 · +08:00
1215182100030609

No overlap in standard working hours. Closest workable window: 09:00–11:00 in New York City, which is 21:00–23:00 in Ulan Bator.

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

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07:24 Wed 7 Oct New York City = 19:24 Wed 7 Oct Ulan Bator

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Hour-by-hour conversion

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

About this conversion

EST here means Eastern Time, represented by New York City (America/New_York), currently UTC−4. ULAT means Ulaanbaatar Time, represented by Ulan Bator (Asia/Ulaanbaatar), currently UTC+8.

EST is used by 10 zones, including United States. If you meant a different one, see every meaning of EST.

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 New York City; day boundaries are marked where the date differs.

Quick answers

  • 09:00 EST is 21:00 ULAT
  • 12:00 EST is 00:00 ULAT
  • 15:00 EST is 03:00 ULAT
  • 18:00 EST is 06:00 ULAT

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