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SXB to IAD: distance & flight time
Strasbourg (Strasbourg Airport) → Washington (Washington Dulles International Airport)
4,076 mi
6,559 km · 3,542 nm
8h 28m
estimated nonstop flight time
-6h
time difference · heading northwest
See live SXB→IAD fares Phone-only fares on this route — call free
Flight time details
4,076 miles nonstop takes roughly 8h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- SXB — Strasbourg Airport · Strasbourg, France
- IAD — Washington Dulles International Airport · Washington, United States
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 SXB
- LHA · Lahr Airport15 mi away
- FKB · Karlsruhe Baden-Baden Airport27 mi away
- CMR · Colmar-Houssen Airport32 mi away
- ZQW · Zweibrücken Airport48 mi away
Frequently asked questions
How far is SXB from IAD?
The flight distance from Strasbourg (SXB) to Washington (IAD) is 4,076 miles (6,559 km, 3,542 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXB to IAD?
A nonstop flight takes about 8h 28m 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 Strasbourg and Washington?
Washington is 6 hours behind Strasbourg.
What is the cheapest way to fly from SXB to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXB–IAD that never appear on search engines, with no booking fees.