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SYM to SEP: distance & flight time
Simao (Pu'er Simao Airport) → Stephenville (Stephenville Clark Regional Airport)
8,431 mi
13,569 km · 7,327 nm
17h
estimated nonstop flight time
-13h
time difference · heading north
See live SYM→SEP fares Phone-only fares on this route — call free
Flight time details
8,431 miles nonstop takes roughly 17h gate to gate, flying north. 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
- SYM — Pu'er Simao Airport · Simao, 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 SYM
- JHG · Xishuangbanna Gasa Airport58 mi away
- JMJ · Lancang Jingmai Airport79 mi away
- LNJ · Lintsang Airfield88 mi away
- PCQ · Boun Neau Airport99 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 SYM from SEP?
The flight distance from Simao (SYM) to Stephenville (SEP) is 8,431 miles (13,569 km, 7,327 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYM to SEP?
A nonstop flight takes about 17h 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 Simao and Stephenville?
Stephenville is 13 hours behind Simao.
What is the cheapest way to fly from SYM to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYM–SEP that never appear on search engines, with no booking fees.