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ISN to SXB: distance & flight time
Williston (Sloulin Field International Airport) → Strasbourg (Strasbourg Airport)
4,597 mi
7,398 km · 3,994 nm
9h 29m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ISN→SXB fares Phone-only fares on this route — call free
Flight time details
4,597 miles nonstop takes roughly 9h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- SXB — Strasbourg Airport · Strasbourg, 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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
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 ISN from SXB?
The flight distance from Williston (ISN) to Strasbourg (SXB) is 4,597 miles (7,398 km, 3,994 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to SXB?
A nonstop flight takes about 9h 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 Williston and Strasbourg?
Strasbourg is 7 hours ahead of Williston.
What is the cheapest way to fly from ISN to SXB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–SXB that never appear on search engines, with no booking fees.