Aarau to Honolulu time converter

Honolulu is 12 hours behind Aarau. When it is 9:00 AM in Aarau, it is 9:00 PM (Sun, Oct 18) in Honolulu.

Aarau CEST

Monday, October 19, 2026

Honolulu HST

Sunday, October 18, 2026

Aarau
Switzerland
Mon, Oct 19
CESTUTC+2
Honolulu
Hawaii, United States
Sun, Oct 18
HSTUTC-10-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Aarau to Honolulu conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Aarau and Honolulu switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -12h
  • Oct 25, 2026 – Mar 28, 2027: -11h
  • Mar 28, 2027 – Oct 19, 2027: -12h

Distance

Aarau and Honolulu are 12,247 km (7,610 miles) apart in a straight line.

More conversions

Honolulu to AarauAarau to New YorkAarau to LondonAarau to Los AngelesAarau to ChicagoAarau to TorontoAarau to São PauloAarau to ParisAarau to BerlinAarau to MoscowAarau to DubaiAarau to New DelhiAarau to Bangkok
New York to HonoluluLondon to HonoluluLos Angeles to HonoluluChicago to HonoluluToronto to HonoluluSão Paulo to HonoluluParis to HonoluluBerlin to HonoluluMoscow to HonoluluDubai to HonoluluNew Delhi to HonoluluBangkok to Honolulu

Questions and answers

What is the time difference between Aarau and Honolulu?

Honolulu is 12 hours behind Aarau.

What time is it in Honolulu when it is 9 AM in Aarau?

When it is 9:00 AM in Aarau, it is 9:00 PM (Sun, Oct 18) in Honolulu.

When is the best time to call Honolulu from Aarau?

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

Does the time difference between Aarau and Honolulu change?

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