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ARA to ISN: distance & flight time
Louisiana (Acadiana Regional Airport) → Williston (Sloulin Field International Airport)
1,399 mi
2,252 km · 1,216 nm
3h 31m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ARA→ISN fares Phone-only fares on this route — call free
Flight time details
1,399 miles nonstop takes roughly 3h 31m gate to gate, flying northwest. 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
- ARA — Acadiana Regional Airport · Louisiana, United States
- ISN — Sloulin Field International Airport · Williston, 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 ARA
- LFT · Lafayette Regional Airport13 mi away
- BTR · Baton Rouge Metropolitan Airport56 mi away
- LCH · Lake Charles Regional Airport80 mi away
- ESF · Esler Regional Airport97 mi away
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
Frequently asked questions
How far is ARA from ISN?
The flight distance from Louisiana (ARA) to Williston (ISN) is 1,399 miles (2,252 km, 1,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ARA to ISN?
A nonstop flight takes about 3h 31m 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 ARA to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ARA–ISN that never appear on search engines, with no booking fees.