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MRB to XSI: distance & flight time
Martinsburg (Eastern WV Regional Airport/Shepherd Field) → South Indian Lake (South Indian Lake Airport)
1,528 mi
2,460 km · 1,328 nm
3h 28m
estimated nonstop flight time
-1h
time difference · heading northwest
See live MRB→XSI fares Phone-only fares on this route — call free
Flight time details
1,528 miles nonstop takes roughly 3h 28m gate to gate, flying northwest. 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
- XSI — South Indian Lake Airport · South Indian Lake, 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 MRB
Near XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Frequently asked questions
How far is MRB from XSI?
The flight distance from Martinsburg (MRB) to South Indian Lake (XSI) is 1,528 miles (2,460 km, 1,328 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRB to XSI?
A nonstop flight takes about 3h 28m 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 South Indian Lake?
South Indian Lake is 1 hour behind Martinsburg.
What is the cheapest way to fly from MRB to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRB–XSI that never appear on search engines, with no booking fees.