New York to Ulaanbaatar time converter

Ulaanbaatar is 12 hours ahead of New York. When it is 9:00 AM in New York, it is 9:00 PM in Ulaanbaatar.

New York EDT

Tuesday, October 20, 2026

Ulaanbaatar UTC+8

Tuesday, October 20, 2026

New York
United States
Tue, Oct 20
EDTUTC-4
Ulaanbaatar
Mongolia
Tue, Oct 20
UTC+8+12h
Finding your time zone…
Shared working hours (9:00–18:00)

New York to Ulaanbaatar conversion table

Every hour of today in New York and the matching time in Ulaanbaatar. Light rows are typical working hours (9:00–18:00).

New YorkUlaanbaatar
12:00 AM12:00 PM
1:00 AM1:00 PM
2:00 AM2:00 PM
3:00 AM3:00 PM
4:00 AM4:00 PM
5:00 AM5:00 PM
6:00 AM6:00 PM
7:00 AM7:00 PM
8:00 AM8:00 PM
9:00 AM9:00 PM
10:00 AM10:00 PM
11:00 AM11:00 PM
12:00 PM12:00 AM+1 day
1:00 PM1:00 AM+1 day
2:00 PM2:00 AM+1 day
3:00 PM3:00 AM+1 day
4:00 PM4:00 AM+1 day
5:00 PM5:00 AM+1 day
6:00 PM6:00 AM+1 day
7:00 PM7:00 AM+1 day
8:00 PM8:00 AM+1 day
9:00 PM9:00 AM+1 day
10:00 PM10:00 AM+1 day
11:00 PM11:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in New York (9:00 PM – 10:00 PM in Ulaanbaatar): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because New York and Ulaanbaatar switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 20, 2027: +12h

Distance

New York and Ulaanbaatar are 10,160 km (6,313 miles) apart in a straight line.

More conversions

Ulaanbaatar to New YorkNew York to LondonNew York to Los AngelesNew York to ChicagoNew York to TorontoNew York to São PauloNew York to ParisNew York to BerlinNew York to MoscowNew York to DubaiNew York to New DelhiNew York to BangkokNew York to Singapore
London to UlaanbaatarLos Angeles to UlaanbaatarChicago to UlaanbaatarToronto to UlaanbaatarSão Paulo to UlaanbaatarParis to UlaanbaatarBerlin to UlaanbaatarMoscow to UlaanbaatarDubai to UlaanbaatarNew Delhi to UlaanbaatarBangkok to UlaanbaatarSingapore to Ulaanbaatar

Questions and answers

What is the time difference between New York and Ulaanbaatar?

Ulaanbaatar is 12 hours ahead of New York.

What time is it in Ulaanbaatar when it is 9 AM in New York?

When it is 9:00 AM in New York, it is 9:00 PM in Ulaanbaatar.

When is the best time to call Ulaanbaatar from New York?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in New York (9:00 PM – 10:00 PM in Ulaanbaatar): working hours on one side, early or late on the other.

Does the time difference between New York and Ulaanbaatar change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.