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INL to SEP: distance & flight time
International Falls (Falls International Airport) → Stephenville (Stephenville Clark Regional Airport)
1,157 mi
1,862 km · 1,005 nm
2h 59m
estimated nonstop flight time
Same time
time difference · heading south
See live INL→SEP fares Phone-only fares on this route — call free
Flight time details
1,157 miles nonstop takes roughly 2h 59m gate to gate, flying south. 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
- INL — Falls International Airport · International Falls, United States
- SEP — Stephenville Clark Regional Airport · Stephenville, 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 INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 mi away
Near SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
Frequently asked questions
How far is INL from SEP?
The flight distance from International Falls (INL) to Stephenville (SEP) is 1,157 miles (1,862 km, 1,005 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INL to SEP?
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 cheapest way to fly from INL to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INL–SEP that never appear on search engines, with no booking fees.