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DCA to BSL: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Mulhouse (EuroAirport Basel-Mulhouse-Freiburg Airport)
4,086 mi
6,576 km · 3,551 nm
8h 29m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DCA→BSL fares Phone-only fares on this route — call free
Flight time details
4,086 miles nonstop takes roughly 8h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- BSL — EuroAirport Basel-Mulhouse-Freiburg Airport · Mulhouse, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DCA
Near BSL
- BOR · Fontaine Airport25 mi away
- ZHI · Grenchen Airport29 mi away
- CMR · Colmar-Houssen Airport37 mi away
- BRN · Bern Belp Airport47 mi away
Frequently asked questions
How far is DCA from BSL?
The flight distance from Washington (DCA) to Mulhouse (BSL) is 4,086 miles (6,576 km, 3,551 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to BSL?
A nonstop flight takes about 8h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Washington and Mulhouse?
Mulhouse is 6 hours ahead of Washington.
What is the cheapest way to fly from DCA to BSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–BSL that never appear on search engines, with no booking fees.