Crossing brief
How far is it from United States to Denmark?
Washington, D.C. to Copenhagen
- Distance
- 6,512 km
- In miles
- 4,046 mi
- Flight time
- 9 h 11 min
- Time change
- 6 h east
Distance is the great-circle distance between the capitals (Washington, D.C. and Copenhagen); flight time is an estimate for a non-stop route at cruising speed. Real schedules vary with routing, winds and connections.
This is a long-haul route: among the 59 countries we cover, Denmark is the #17 closest to United States, making it one of the closer destinations.
Crossing from United States to Denmark
The practical differences you will notice on this specific trip.
| Time on arrival | You fly east and lose 6 h. On arrival your body clock reads 6 h behind local time — eastward trips take a little longer to adjust to. |
|---|---|
| Power | Pack a plug adapter — Denmark uses Type C/F/K sockets your United States plugs do not fit. Voltage changes from 120V to 230V, so check single-voltage devices. |
| Money | 1 USD = 6.557 DKK — exchange US Dollar for Danish Krone before or on arrival. |
Common questions
How far is United States from Denmark?
About 6,512 km (4,046 miles) in a straight line between the two capitals.
How long is the flight from United States to Denmark?
A non-stop flight takes roughly 9 h 11 min, though actual times depend on the exact airports and routing.
Will I be jet-lagged flying to Denmark?
You fly east and lose 6 h. On arrival your body clock reads 6 h behind local time — eastward trips take a little longer to adjust to.
Updated July 2, 2026