Honolulu to Berkeley time converter

Berkeley is 3 hours ahead of Honolulu. When it is 9:00 AM in Honolulu, it is 12:00 PM in Berkeley.

Honolulu HST

Friday, October 16, 2026

Berkeley PDT

Friday, October 16, 2026

Honolulu
Hawaii, United States
Fri, Oct 16
HSTUTC-10
Berkeley
California, United States
Fri, Oct 16
PDTUTC-7+3h
Finding your time zone…
Shared working hours (9:00–18:00)

Honolulu to Berkeley conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 3:00 PM in Honolulu (12:00 PM – 6:00 PM in Berkeley).

Daylight saving time and the difference

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

  • Oct 16, 2026 – Oct 31, 2026: +3h
  • Oct 31, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 16, 2027: +3h

Distance

Honolulu and Berkeley are 3,870 km (2,405 miles) apart in a straight line.

More conversions

Berkeley to HonoluluHonolulu to New YorkHonolulu to LondonHonolulu to Los AngelesHonolulu to ChicagoHonolulu to TorontoHonolulu to São PauloHonolulu to ParisHonolulu to BerlinHonolulu to MoscowHonolulu to DubaiHonolulu to New DelhiHonolulu to Bangkok
New York to BerkeleyLondon to BerkeleyLos Angeles to BerkeleyChicago to BerkeleyToronto to BerkeleySão Paulo to BerkeleyParis to BerkeleyBerlin to BerkeleyMoscow to BerkeleyDubai to BerkeleyNew Delhi to BerkeleyBangkok to Berkeley

Questions and answers

What is the time difference between Honolulu and Berkeley?

Berkeley is 3 hours ahead of Honolulu.

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

When it is 9:00 AM in Honolulu, it is 12:00 PM in Berkeley.

When is the best time to call Berkeley from Honolulu?

Both sides are at work from 9:00 AM – 3:00 PM in Honolulu (12:00 PM – 6:00 PM in Berkeley).

Does the time difference between Honolulu and Berkeley change?

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