Honolulu to Vista time converter

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

Honolulu HST

Sunday, October 18, 2026

Vista PDT

Monday, October 19, 2026

Honolulu
Hawaii, United States
Sun, Oct 18
HSTUTC-10
Vista
California, United States
Mon, Oct 19
PDTUTC-7+3h
Finding your time zone…
Shared working hours (9:00–18:00)

Honolulu to Vista conversion table

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

HonoluluVista
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 Vista).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 31, 2026: +3h
  • Oct 31, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 18, 2027: +3h

Distance

Honolulu and Vista are 4,197 km (2,608 miles) apart in a straight line.

More conversions

Vista 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 VistaLondon to VistaLos Angeles to VistaChicago to VistaToronto to VistaSão Paulo to VistaParis to VistaBerlin to VistaMoscow to VistaDubai to VistaNew Delhi to VistaBangkok to Vista

Questions and answers

What is the time difference between Honolulu and Vista?

Vista is 3 hours ahead of Honolulu.

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

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

When is the best time to call Vista from Honolulu?

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

Does the time difference between Honolulu and Vista change?

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