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SEP to KCO: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Topel (Cengiz Topel Airport)
6,413 mi
10,321 km · 5,573 nm
13h 2m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SEP→KCO fares Phone-only fares on this route — call free
Flight time details
6,413 miles nonstop takes roughly 13h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- KCO — Cengiz Topel Airport · Topel, Turkey
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 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
Near KCO
- IST · Istanbul Airport79 mi away
- SAW · Sabiha Gökçen International Airport42 mi away
- YEI · Bursa Yenişehir Airport43 mi away
- BTZ · Bursa Airport66 mi away
Frequently asked questions
How far is SEP from KCO?
The flight distance from Stephenville (SEP) to Topel (KCO) is 6,413 miles (10,321 km, 5,573 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to KCO?
A nonstop flight takes about 13h 2m 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 Stephenville and Topel?
Topel is 8 hours ahead of Stephenville.
What is the cheapest way to fly from SEP to KCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–KCO that never appear on search engines, with no booking fees.