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ISN to DAA: distance & flight time
Williston (Sloulin Field International Airport) → Fort Belvoir (Davison Army Air Field)
1,470 mi
2,365 km · 1,277 nm
3h 40m
estimated nonstop flight time
—
time difference · heading east
See live ISN→DAA fares Phone-only fares on this route — call free
Flight time details
1,470 miles nonstop takes roughly 3h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- DAA — Davison Army Air Field · Fort Belvoir, 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 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 DAA
Frequently asked questions
How far is ISN from DAA?
The flight distance from Williston (ISN) to Fort Belvoir (DAA) is 1,470 miles (2,365 km, 1,277 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to DAA?
A nonstop flight takes about 3h 40m 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 cheapest way to fly from ISN to DAA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–DAA that never appear on search engines, with no booking fees.