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CUH to ISN: distance & flight time
Cushing (Cushing Municipal Airport) → Williston (Sloulin Field International Airport)
914 mi
1,472 km · 795 nm
2h 27m
estimated nonstop flight time
Same time
time difference · heading north
See live CUH→ISN fares Phone-only fares on this route — call free
Flight time details
914 miles nonstop takes roughly 2h 27m gate to gate, flying north. 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
- CUH — Cushing Municipal Airport · Cushing, 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 CUH
- SWO · Stillwater Regional Airport23 mi away
- RVS · Richard Lloyd Jones Jr Airport45 mi away
- OKM · Okmulgee Regional Airport50 mi away
- TIK · Tinker Air Force Base51 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 CUH from ISN?
The flight distance from Cushing (CUH) to Williston (ISN) is 914 miles (1,472 km, 795 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CUH to ISN?
A nonstop flight takes about 2h 27m 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 CUH to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CUH–ISN that never appear on search engines, with no booking fees.