Dorchester to Honolulu time converter

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

Dorchester EDT

Tuesday, October 20, 2026

Honolulu HST

Monday, October 19, 2026

Dorchester
Massachusetts, United States
Tue, Oct 20
EDTUTC-4
Honolulu
Hawaii, United States
Mon, Oct 19
HSTUTC-10-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Dorchester to Honolulu conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Oct 20, 2027: -6h

Distance

Dorchester and Honolulu are 8,178 km (5,082 miles) apart in a straight line.

More conversions

Honolulu to DorchesterDorchester to New YorkDorchester to LondonDorchester to Los AngelesDorchester to ChicagoDorchester to TorontoDorchester to São PauloDorchester to ParisDorchester to BerlinDorchester to MoscowDorchester to DubaiDorchester to New DelhiDorchester 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 Dorchester and Honolulu?

Honolulu is 6 hours behind Dorchester.

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

When it is 9:00 AM in Dorchester, it is 3:00 AM in Honolulu.

When is the best time to call Honolulu from Dorchester?

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

Does the time difference between Dorchester 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.