Auckland to Casper time converter

Casper is 19 hours behind Auckland. When it is 9:00 AM in Auckland, it is 2:00 PM (Sun, Oct 18) in Casper.

Auckland NZDT

Monday, October 19, 2026

Casper MDT

Sunday, October 18, 2026

Auckland
New Zealand
Mon, Oct 19
NZDTUTC+13
Casper
Wyoming, United States
Sun, Oct 18
MDTUTC-6-19h
Finding your time zone…
Shared working hours (9:00–18:00)

Auckland to Casper conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 1:00 PM in Auckland (2:00 PM – 6:00 PM in Casper).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: -19h
  • Nov 1, 2026 – Mar 14, 2027: -20h
  • Mar 14, 2027 – Apr 4, 2027: -19h
  • Apr 4, 2027 – Sep 26, 2027: -18h
  • Sep 26, 2027 – Oct 19, 2027: -19h

Distance

Auckland and Casper are 11,917 km (7,405 miles) apart in a straight line.

More conversions

Casper to AucklandAuckland to New YorkAuckland to LondonAuckland to Los AngelesAuckland to ChicagoAuckland to TorontoAuckland to São PauloAuckland to ParisAuckland to BerlinAuckland to MoscowAuckland to DubaiAuckland to New DelhiAuckland to Bangkok
New York to CasperLondon to CasperLos Angeles to CasperChicago to CasperToronto to CasperSão Paulo to CasperParis to CasperBerlin to CasperMoscow to CasperDubai to CasperNew Delhi to CasperBangkok to Casper

Questions and answers

What is the time difference between Auckland and Casper?

Casper is 19 hours behind Auckland.

What time is it in Casper when it is 9 AM in Auckland?

When it is 9:00 AM in Auckland, it is 2:00 PM (Sun, Oct 18) in Casper.

When is the best time to call Casper from Auckland?

Both sides are at work from 9:00 AM – 1:00 PM in Auckland (2:00 PM – 6:00 PM in Casper).

Does the time difference between Auckland and Casper change?

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