Honolulu to Ota time converter

Ota is 19 hours ahead of Honolulu. When it is 9:00 AM in Honolulu, it is 4:00 AM (Mon, Oct 19) in Ota.

Honolulu HST

Sunday, October 18, 2026

Ota JST

Monday, October 19, 2026

Honolulu
Hawaii, United States
Sun, Oct 18
HSTUTC-10
Ota
Japan
Mon, Oct 19
JSTUTC+9+19h
Finding your time zone…
Shared working hours (9:00–18:00)

Honolulu to Ota conversion table

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

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Honolulu (9:00 AM – 1:00 PM in Ota).

Daylight saving time and the difference

The difference stays 19 hours all year.

Distance

Honolulu and Ota are 6,204 km (3,855 miles) apart in a straight line.

More conversions

Ota 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 OtaLondon to OtaLos Angeles to OtaChicago to OtaToronto to OtaSão Paulo to OtaParis to OtaBerlin to OtaMoscow to OtaDubai to OtaNew Delhi to OtaBangkok to Ota

Questions and answers

What is the time difference between Honolulu and Ota?

Ota is 19 hours ahead of Honolulu.

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

When it is 9:00 AM in Honolulu, it is 4:00 AM (Mon, Oct 19) in Ota.

When is the best time to call Ota from Honolulu?

Both sides are at work from 2:00 PM – 6:00 PM in Honolulu (9:00 AM – 1:00 PM in Ota).

Does the time difference between Honolulu and Ota change?

No. The difference stays 19 hours all year.