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EGE to ISN: distance & flight time
Vail (Eagle County Regional Airport) → Williston (Sloulin Field International Airport)
612 mi
984 km · 532 nm
1h 48m
estimated nonstop flight time
+1h
time difference · heading north
See live EGE→ISN fares Phone-only fares on this route — call free
Flight time details
612 miles nonstop takes roughly 1h 48m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- EGE — Eagle County Regional Airport · Vail, 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 EGE
- ASE · Aspen-Pitkin Co/Sardy Field29 mi away
- RIL · Garfield County Regional Airport44 mi away
- HDN · Yampa Valley Airport60 mi away
- SBS · Steamboat Springs Bob Adams Field60 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 EGE from ISN?
The flight distance from Vail (EGE) to Williston (ISN) is 612 miles (984 km, 532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EGE to ISN?
A nonstop flight takes about 1h 48m 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 Vail and Williston?
Williston is 1 hour ahead of Vail.
What is the cheapest way to fly from EGE to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EGE–ISN that never appear on search engines, with no booking fees.