Honolulu to Datun time converter

Datun is 18 hours ahead of Honolulu. When it is 9:00 AM in Honolulu, it is 3:00 AM (Sat, Oct 17) in Datun.

Honolulu HST

Friday, October 16, 2026

Datun CST

Saturday, October 17, 2026

Honolulu
Hawaii, United States
Fri, Oct 16
HSTUTC-10
Datun
China
Sat, Oct 17
CSTUTC+8+18h
Finding your time zone…
Shared working hours (9:00–18:00)

Honolulu to Datun conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 18 hours all year.

Distance

Honolulu and Datun are 8,260 km (5,133 miles) apart in a straight line.

More conversions

Datun 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 DatunLondon to DatunLos Angeles to DatunChicago to DatunToronto to DatunSão Paulo to DatunParis to DatunBerlin to DatunMoscow to DatunDubai to DatunNew Delhi to DatunBangkok to Datun

Questions and answers

What is the time difference between Honolulu and Datun?

Datun is 18 hours ahead of Honolulu.

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

When it is 9:00 AM in Honolulu, it is 3:00 AM (Sat, Oct 17) in Datun.

When is the best time to call Datun from Honolulu?

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

Does the time difference between Honolulu and Datun change?

No. The difference stays 18 hours all year.