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SEP to CHF: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Chinhae (Jinhae Airbase/Airport (G-813/K-10))
6,879 mi
11,071 km · 5,978 nm
13h 57m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SEP→CHF fares Phone-only fares on this route — call free
Flight time details
6,879 miles nonstop takes roughly 13h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- CHF — Jinhae Airbase/Airport (G-813/K-10) · Chinhae, South Korea
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 CHF
- PUS · Gimhae International Airport14 mi away
- HIN · Sacheon Air Base/Airport35 mi away
- USN · Ulsan Airport48 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is SEP from CHF?
The flight distance from Stephenville (SEP) to Chinhae (CHF) is 6,879 miles (11,071 km, 5,978 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to CHF?
A nonstop flight takes about 13h 57m 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 Chinhae?
Chinhae is 14 hours ahead of Stephenville.
What is the cheapest way to fly from SEP to CHF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–CHF that never appear on search engines, with no booking fees.