Concord to Honolulu time converter

Honolulu is 3 hours behind Concord. When it is 9:00 AM in Concord, it is 6:00 AM in Honolulu.

Concord PDT

Sunday, October 18, 2026

Honolulu HST

Sunday, October 18, 2026

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

Concord to Honolulu conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

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

Distance

Concord and Honolulu are 3,893 km (2,419 miles) apart in a straight line.

More conversions

Honolulu to ConcordConcord to New YorkConcord to LondonConcord to Los AngelesConcord to ChicagoConcord to TorontoConcord to São PauloConcord to ParisConcord to BerlinConcord to MoscowConcord to DubaiConcord to New DelhiConcord 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 Concord and Honolulu?

Honolulu is 3 hours behind Concord.

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

When it is 9:00 AM in Concord, it is 6:00 AM in Honolulu.

When is the best time to call Honolulu from Concord?

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

Does the time difference between Concord 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.