Crossing brief
How far is it from United States to Hong Kong SAR China?
Washington, D.C. to Hong Kong
- Distance
- 13,109 km
- In miles
- 8,146 mi
- Flight time
- 17 h 59 min
- Time change
- 12 h east
Distance is the great-circle distance between the capitals (Washington, D.C. and Hong Kong); 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, Hong Kong SAR China is the #51 closest to United States, making it one of the more distant destinations.
Crossing from United States to Hong Kong SAR China
The practical differences you will notice on this specific trip.
| Time on arrival | You fly east and lose 12 h. On arrival your body clock reads 12 h behind local time — eastward trips take a little longer to adjust to. |
|---|---|
| Power | Pack a plug adapter — Hong Kong SAR China uses Type G/D/M sockets your United States plugs do not fit. Voltage changes from 120V to 220V, so check single-voltage devices. |
| Money | 1 USD = 7.844 HKD — exchange US Dollar for Hong Kong Dollar before or on arrival. |
Common questions
How far is United States from Hong Kong SAR China?
About 13,109 km (8,146 miles) in a straight line between the two capitals.
How long is the flight from United States to Hong Kong SAR China?
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 Hong Kong SAR China?
You fly east and lose 12 h. On arrival your body clock reads 12 h behind local time — eastward trips take a little longer to adjust to.
Updated July 2, 2026