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MRB to STL: distance & flight time
Martinsburg (Eastern WV Regional Airport/Shepherd Field) → St. Louis (St Louis Lambert International Airport)
665 mi
1,071 km · 578 nm
1h 55m
estimated nonstop flight time
-1h
time difference · heading west
See live MRB→STL fares Phone-only fares on this route — call free
Flight time details
665 miles nonstop takes roughly 1h 55m 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
- STL — St Louis Lambert International Airport · St. Louis, 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Frequently asked questions
How far is MRB from STL?
The flight distance from Martinsburg (MRB) to St. Louis (STL) is 665 miles (1,071 km, 578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRB to STL?
A nonstop flight takes about 1h 55m 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 St. Louis?
St. Louis is 1 hour behind Martinsburg.
What is the cheapest way to fly from MRB to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRB–STL that never appear on search engines, with no booking fees.