Crossing brief
How far is it from Hong Kong SAR China to United States?
Hong Kong to Washington, D.C.
- Distance
- 13,109 km
- In miles
- 8,146 mi
- Flight time
- 17 h 59 min
- Time change
- 12 h west
Distance is the great-circle distance between the capitals (Hong Kong and Washington, D.C.); flight time is an estimate for a non-stop route at cruising speed. Real schedules vary with routing, winds and connections.
This is a ultra-long-haul route: among the 59 countries we cover, United States is the #51 closest to Hong Kong SAR China, making it one of the more distant destinations.
Crossing from Hong Kong SAR China to United States
The practical differences you will notice on this specific trip.
| Time on arrival | You fly west and gain 12 h. On arrival your body clock reads 12 h ahead of local time — westward trips are usually easier to shake off. |
|---|---|
| Power | Pack a plug adapter — United States uses Type A/B sockets your Hong Kong SAR China plugs do not fit. Voltage changes from 220V to 120V, so check single-voltage devices. |
| Money | 1 HKD = 0.127 USD — exchange Hong Kong Dollar for US Dollar before or on arrival. |
Common questions
How far is Hong Kong SAR China from United States?
About 13,109 km (8,146 miles) in a straight line between the two capitals.
How long is the flight from Hong Kong SAR China to United States?
A non-stop flight takes roughly 17 h 59 min, though actual times depend on the exact airports and routing.
Will I be jet-lagged flying to United States?
You fly west and gain 12 h. On arrival your body clock reads 12 h ahead of local time — westward trips are usually easier to shake off.
Updated July 2, 2026