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IDP to SEP: distance & flight time
Independence (Independence Municipal Airport) → Stephenville (Stephenville Clark Regional Airport)
368 mi
592 km · 320 nm
1h 26m
estimated nonstop flight time
—
time difference · heading south
See live IDP→SEP fares Phone-only fares on this route — call free
Flight time details
368 miles nonstop takes roughly 1h 26m 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
- IDP — Independence Municipal Airport · Independence, 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 IDP
- CFV · Coffeyville Municipal Airport12 mi away
- PPF · Tri-City Airport19 mi away
- CNU · Chanute Martin Johnson Airport39 mi away
- TUL · Tulsa International Airport67 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 IDP from SEP?
The flight distance from Independence (IDP) to Stephenville (SEP) is 368 miles (592 km, 320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IDP to SEP?
A nonstop flight takes about 1h 26m 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 IDP to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IDP–SEP that never appear on search engines, with no booking fees.