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ISN to AKO: distance & flight time
Williston (Sloulin Field International Airport) → Akron (Colorado Plains Regional Airport)
553 mi
890 km · 481 nm
1h 40m
estimated nonstop flight time
-1h
time difference · heading south
See live ISN→AKO fares Phone-only fares on this route — call free
Flight time details
553 miles nonstop takes roughly 1h 40m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- AKO — Colorado Plains Regional Airport · Akron, 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 AKO
- STK · Sterling Municipal Airport30 mi away
- DEN · Denver International Airport80 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field65 mi away
- GXY · Greeley–Weld County Airport77 mi away
Frequently asked questions
How far is ISN from AKO?
The flight distance from Williston (ISN) to Akron (AKO) is 553 miles (890 km, 481 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to AKO?
A nonstop flight takes about 1h 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 time difference between Williston and Akron?
Akron is 1 hour behind Williston.
What is the cheapest way to fly from ISN to AKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–AKO that never appear on search engines, with no booking fees.