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LNX to SEP: distance & flight time
Smolensk (Smolensk North Airport) → Stephenville (Stephenville Clark Regional Airport)
5,738 mi
9,234 km · 4,986 nm
11h 43m
estimated nonstop flight time
—
time difference · heading northwest
See live LNX→SEP fares Phone-only fares on this route — call free
Flight time details
5,738 miles nonstop takes roughly 11h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LNX — Smolensk North Airport · Smolensk, Russia
- 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 LNX
- VTB · Vitebsk Vostochny Airport70 mi away
- MVQ · Mogilev Airport98 mi away
- VLU · Velikiye Luki Airport121 mi away
- BZK · Bryansk Airport141 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 LNX from SEP?
The flight distance from Smolensk (LNX) to Stephenville (SEP) is 5,738 miles (9,234 km, 4,986 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNX to SEP?
A nonstop flight takes about 11h 43m 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 cheapest way to fly from LNX to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNX–SEP that never appear on search engines, with no booking fees.