Casper to New York time converter

New York is 2 hours ahead of Casper. When it is 9:00 AM in Casper, it is 11:00 AM in New York.

Casper MDT

Sunday, October 18, 2026

New York EDT

Sunday, October 18, 2026

Casper
Wyoming, United States
Sun, Oct 18
MDTUTC-6
New York
United States
Sun, Oct 18
EDTUTC-4+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Casper to New York conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Casper (11:00 AM – 6:00 PM in New York).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 18, 2027: +2h

Distance

Casper and New York are 2,673 km (1,661 miles) apart in a straight line.

More conversions

New York to CasperCasper to LondonCasper to Los AngelesCasper to ChicagoCasper to TorontoCasper to São PauloCasper to ParisCasper to BerlinCasper to MoscowCasper to DubaiCasper to New DelhiCasper to BangkokCasper to Singapore
London to New YorkLos Angeles to New YorkChicago to New YorkToronto to New YorkSão Paulo to New YorkParis to New YorkBerlin to New YorkMoscow to New YorkDubai to New YorkNew Delhi to New YorkBangkok to New YorkSingapore to New York

Questions and answers

What is the time difference between Casper and New York?

New York is 2 hours ahead of Casper.

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

When it is 9:00 AM in Casper, it is 11:00 AM in New York.

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

Both sides are at work from 9:00 AM – 4:00 PM in Casper (11:00 AM – 6:00 PM in New York).

Does the time difference between Casper and New York change?

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