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LWB to YSM: distance & flight time
Lewisburg (Greenbrier Valley Airport) → Fort Smith (Fort Smith Airport)
2,059 mi
3,314 km · 1,789 nm
4h 30m
estimated nonstop flight time
-2h
time difference · heading northwest
See live LWB→YSM fares Phone-only fares on this route — call free
Flight time details
2,059 miles nonstop takes roughly 4h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- LWB — Greenbrier Valley Airport · Lewisburg, United States
- YSM — Fort Smith Airport · Fort Smith, Canada
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 LWB
- BKW · Raleigh County Memorial Airport40 mi away
- ROA · Roanoke–Blacksburg Regional Airport44 mi away
- BLF · Mercer County Airport59 mi away
- CRW · Yeager Airport74 mi away
Near YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is LWB from YSM?
The flight distance from Lewisburg (LWB) to Fort Smith (YSM) is 2,059 miles (3,314 km, 1,789 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWB to YSM?
A nonstop flight takes about 4h 30m 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 Lewisburg and Fort Smith?
Fort Smith is 2 hours behind Lewisburg.
What is the cheapest way to fly from LWB to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWB–YSM that never appear on search engines, with no booking fees.