Honolulu to Hong Kong Time Difference
Hong Kong is 18 hours ahead of Honolulu. When it is noon in Honolulu, it is 06:00 in Hong Kong.
Honolulu (UTC-10) → Hong Kong (UTC+8)
🕐 Interactive Time Explorer
When it's 20:00 in Honolulu, it's 14:00 in Hong Kong
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Honolulu & Hong Kong✓ Perfect Match (2 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
8,929 km
Est. Flight Time
~11.5h
Time Difference
+18h
Work Hours Overlap
2h
Limited
🔴 Office Closed
Today 15:00
15:00 - 17:00
⏰ Quick Conversion
06:00
Honolulu
00:00
Hong Kong (+1)
09:00
Honolulu
03:00
Hong Kong (+1)
12:00
Honolulu
06:00
Hong Kong (+1)
15:00
Honolulu
09:00
Hong Kong (+1)
18:00
Honolulu
12:00
Hong Kong (+1)
21:00
Honolulu
15:00
Hong Kong (+1)
00:00
Honolulu
18:00
Hong Kong
03:00
Honolulu
21:00
Hong Kong
Frequently Asked Questions
How many hours is Honolulu behind Hong Kong?
Hong Kong is 18 hours ahead of Honolulu. When it is 12:00 noon in Honolulu, it is 06:00 in Hong Kong. Honolulu operates on Pacific/Honolulu (UTC-10), while Hong Kong uses Asia/Hong Kong (UTC+8).
What is the best time to call Hong Kong from Honolulu?
There are 3 hours of overlapping business time (9 AM–5 PM) between Honolulu and Hong Kong. The best window is 15:00–18:00 Honolulu time (09:00–12:00 in Hong Kong).
Does the Honolulu to Hong Kong time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Honolulu and Hong Kong
The distance between Honolulu and Hong Kong is approximately 8,929 km. A direct flight typically takes around 11.5 hours. Your arrival clock will show local Hong Kong time — use our Flight Time Calculator to predict exact arrival times.