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CGQ to SEP: distance & flight time
Changchun (Longjia Airport) → Stephenville (Stephenville Clark Regional Airport)
6,490 mi
10,445 km · 5,640 nm
13h 12m
estimated nonstop flight time
-13h
time difference · heading northeast
See live CGQ→SEP fares Phone-only fares on this route — call free
Flight time details
6,490 miles nonstop takes roughly 13h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- CGQ — Longjia Airport · Changchun, China
- 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 CGQ
- YSQ · Songyuan Chaganhu Airport86 mi away
- HRB · Taiping Airport116 mi away
- TNH · Tonghua Sanyuanpu Airport120 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 CGQ from SEP?
The flight distance from Changchun (CGQ) to Stephenville (SEP) is 6,490 miles (10,445 km, 5,640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGQ to SEP?
A nonstop flight takes about 13h 12m 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 Changchun and Stephenville?
Stephenville is 13 hours behind Changchun.
What is the cheapest way to fly from CGQ to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGQ–SEP that never appear on search engines, with no booking fees.