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OSU to ISN: distance & flight time
Columbus (The Ohio State University Airport - Don Scott Field) → Williston (Sloulin Field International Airport)
1,158 mi
1,864 km · 1,007 nm
2h 59m
estimated nonstop flight time
-1h
time difference · heading northwest
See live OSU→ISN fares Phone-only fares on this route — call free
Flight time details
1,158 miles nonstop takes roughly 2h 59m gate to gate, flying northwest. 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
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, 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 OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 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 OSU from ISN?
The flight distance from Columbus (OSU) to Williston (ISN) is 1,158 miles (1,864 km, 1,007 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSU to ISN?
A nonstop flight takes about 2h 59m 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 Columbus and Williston?
Williston is 1 hour behind Columbus.
What is the cheapest way to fly from OSU to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSU–ISN that never appear on search engines, with no booking fees.