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SYX to SEP: distance & flight time
Sanya (Sanya Phoenix International Airport) → Stephenville (Stephenville Clark Regional Airport)
8,498 mi
13,676 km · 7,384 nm
17h 8m
estimated nonstop flight time
-13h
time difference · heading northeast
See live SYX→SEP fares Phone-only fares on this route — call free
Flight time details
8,498 miles nonstop takes roughly 17h 8m 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
- SYX — Sanya Phoenix International Airport · Sanya, 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 SYX
- BAR · Qionghai Bo'ao Airport89 mi away
- HAK · Haikou Meilan International Airport132 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 SYX from SEP?
The flight distance from Sanya (SYX) to Stephenville (SEP) is 8,498 miles (13,676 km, 7,384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYX to SEP?
A nonstop flight takes about 17h 8m 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 Sanya and Stephenville?
Stephenville is 13 hours behind Sanya.
What is the cheapest way to fly from SYX to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYX–SEP that never appear on search engines, with no booking fees.