Thornton to Auckland time converter

Auckland is 19 hours ahead of Thornton. When it is 9:00 AM in Thornton, it is 4:00 AM (Tue, Oct 20) in Auckland.

Thornton MDT

Monday, October 19, 2026

Auckland NZDT

Tuesday, October 20, 2026

Thornton
Colorado, United States
Mon, Oct 19
MDTUTC-6
Auckland
New Zealand
Tue, Oct 20
NZDTUTC+13+19h
Finding your time zone…
Shared working hours (9:00–18:00)

Thornton to Auckland conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: +19h
  • Nov 1, 2026 – Mar 14, 2027: +20h
  • Mar 14, 2027 – Apr 3, 2027: +19h
  • Apr 3, 2027 – Sep 25, 2027: +18h
  • Sep 25, 2027 – Oct 19, 2027: +19h

Distance

Thornton and Auckland are 11,819 km (7,344 miles) apart in a straight line.

More conversions

Auckland to ThorntonThornton to New YorkThornton to LondonThornton to Los AngelesThornton to ChicagoThornton to TorontoThornton to São PauloThornton to ParisThornton to BerlinThornton to MoscowThornton to DubaiThornton to New DelhiThornton to Bangkok
New York to AucklandLondon to AucklandLos Angeles to AucklandChicago to AucklandToronto to AucklandSão Paulo to AucklandParis to AucklandBerlin to AucklandMoscow to AucklandDubai to AucklandNew Delhi to AucklandBangkok to Auckland

Questions and answers

What is the time difference between Thornton and Auckland?

Auckland is 19 hours ahead of Thornton.

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

When it is 9:00 AM in Thornton, it is 4:00 AM (Tue, Oct 20) in Auckland.

When is the best time to call Auckland from Thornton?

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

Does the time difference between Thornton and Auckland change?

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