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SYH to SEP: distance & flight time
Syangboche (Syangboche Airport) → Stephenville (Stephenville Clark Regional Airport)
8,277 mi
13,320 km · 7,192 nm
16h 42m
estimated nonstop flight time
-10.7h
time difference · heading north
See live SYH→SEP fares Phone-only fares on this route — call free
Flight time details
8,277 miles nonstop takes roughly 16h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.7-hour time set-back when reading arrival times on your ticket.
The two airports
- SYH — Syangboche Airport · Syangboche, Nepal
- 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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 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 SYH from SEP?
The flight distance from Syangboche (SYH) to Stephenville (SEP) is 8,277 miles (13,320 km, 7,192 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYH to SEP?
A nonstop flight takes about 16h 42m 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 Syangboche and Stephenville?
Stephenville is 10.7 hours behind Syangboche.
What is the cheapest way to fly from SYH to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYH–SEP that never appear on search engines, with no booking fees.