Riyadh to Honolulu time converter

Honolulu is 13 hours behind Riyadh. When it is 9:00 AM in Riyadh, it is 8:00 PM (Fri, Oct 16) in Honolulu.

Riyadh AST

Saturday, October 17, 2026

Honolulu HST

Friday, October 16, 2026

Riyadh
Saudi Arabia
Sat, Oct 17
ASTUTC+3
Honolulu
Hawaii, United States
Fri, Oct 16
HSTUTC-10-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Riyadh to Honolulu conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Riyadh (8:00 PM – 10:00 PM in Honolulu): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 13 hours all year.

Distance

Riyadh and Honolulu are 14,252 km (8,856 miles) apart in a straight line.

More conversions

Honolulu to RiyadhRiyadh to New YorkRiyadh to LondonRiyadh to Los AngelesRiyadh to ChicagoRiyadh to TorontoRiyadh to São PauloRiyadh to ParisRiyadh to BerlinRiyadh to MoscowRiyadh to DubaiRiyadh to New DelhiRiyadh 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 Riyadh and Honolulu?

Honolulu is 13 hours behind Riyadh.

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

When it is 9:00 AM in Riyadh, it is 8:00 PM (Fri, Oct 16) in Honolulu.

When is the best time to call Honolulu from Riyadh?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Riyadh (8:00 PM – 10:00 PM in Honolulu): working hours on one side, early or late on the other.

Does the time difference between Riyadh and Honolulu change?

No. The difference stays 13 hours all year.