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MRB to FSM: distance & flight time
Martinsburg (Eastern WV Regional Airport/Shepherd Field) → Fort Smith (Fort Smith Regional Airport)
941 mi
1,514 km · 818 nm
2h 31m
estimated nonstop flight time
-1h
time difference · heading west
See live MRB→FSM fares Phone-only fares on this route — call free
Flight time details
941 miles nonstop takes roughly 2h 31m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- MRB — Eastern WV Regional Airport/Shepherd Field · Martinsburg, United States
- FSM — Fort Smith Regional Airport · Fort Smith, 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 MRB
Near FSM
- FYV · Drake Field47 mi away
- XNA · Northwest Arkansas Regional Airport65 mi away
- MLC · Mc Alester Regional Airport86 mi away
- OKM · Okmulgee Regional Airport92 mi away
Frequently asked questions
How far is MRB from FSM?
The flight distance from Martinsburg (MRB) to Fort Smith (FSM) is 941 miles (1,514 km, 818 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRB to FSM?
A nonstop flight takes about 2h 31m 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 Martinsburg and Fort Smith?
Fort Smith is 1 hour behind Martinsburg.
What is the cheapest way to fly from MRB to FSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRB–FSM that never appear on search engines, with no booking fees.