Daejeon to Honolulu time converter

Honolulu is 19 hours behind Daejeon. When it is 9:00 AM in Daejeon, it is 2:00 PM (Mon, Oct 19) in Honolulu.

Daejeon KST

Tuesday, October 20, 2026

Honolulu HST

Monday, October 19, 2026

Daejeon
South Korea
Tue, Oct 20
KSTUTC+9
Honolulu
Hawaii, United States
Mon, Oct 19
HSTUTC-10-19h
Finding your time zone…
Shared working hours (9:00–18:00)

Daejeon to Honolulu conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 19 hours all year.

Distance

Daejeon and Honolulu are 7,298 km (4,535 miles) apart in a straight line.

More conversions

Honolulu to DaejeonDaejeon to New YorkDaejeon to LondonDaejeon to Los AngelesDaejeon to ChicagoDaejeon to TorontoDaejeon to São PauloDaejeon to ParisDaejeon to BerlinDaejeon to MoscowDaejeon to DubaiDaejeon to New DelhiDaejeon 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 Daejeon and Honolulu?

Honolulu is 19 hours behind Daejeon.

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

When it is 9:00 AM in Daejeon, it is 2:00 PM (Mon, Oct 19) in Honolulu.

When is the best time to call Honolulu from Daejeon?

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

Does the time difference between Daejeon and Honolulu change?

No. The difference stays 19 hours all year.