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LWT to XSI: distance & flight time
Lewistown (Lewistown Municipal Airport) → South Indian Lake (South Indian Lake Airport)
808 mi
1,300 km · 702 nm
2h 13m
estimated nonstop flight time
+1h
time difference · heading northeast
See live LWT→XSI fares Phone-only fares on this route — call free
Flight time details
808 miles nonstop takes roughly 2h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LWT — Lewistown Municipal Airport · Lewistown, 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 LWT
- GTF · Great Falls International Airport94 mi away
- BIL · Billings Logan International Airport96 mi away
- HVR · Havre City County Airport104 mi away
- LVM · Mission Field104 mi away
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 LWT from XSI?
The flight distance from Lewistown (LWT) to South Indian Lake (XSI) is 808 miles (1,300 km, 702 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWT to XSI?
A nonstop flight takes about 2h 13m 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 Lewistown and South Indian Lake?
South Indian Lake is 1 hour ahead of Lewistown.
What is the cheapest way to fly from LWT to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWT–XSI that never appear on search engines, with no booking fees.