Seattle to Honolulu time converter

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

Seattle PDT

Saturday, October 17, 2026

Honolulu HST

Saturday, October 17, 2026

Seattle
Washington, United States
Sat, Oct 17
PDTUTC-7
Honolulu
Hawaii, United States
Sat, Oct 17
HSTUTC-10-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Seattle to Honolulu conversion table

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

SeattleHonolulu
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 Seattle (9:00 AM – 3:00 PM in Honolulu).

Daylight saving time and the difference

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

  • Oct 17, 2026 – Nov 1, 2026: -3h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 17, 2027: -3h

Distance

Seattle and Honolulu are 4,312 km (2,679 miles) apart in a straight line.

More conversions

Honolulu to SeattleSeattle to New YorkSeattle to LondonSeattle to Los AngelesSeattle to ChicagoSeattle to TorontoSeattle to São PauloSeattle to ParisSeattle to BerlinSeattle to MoscowSeattle to DubaiSeattle to New DelhiSeattle 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 Seattle and Honolulu?

Honolulu is 3 hours behind Seattle.

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

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

When is the best time to call Honolulu from Seattle?

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

Does the time difference between Seattle 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.