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LMT to XSI: distance & flight time
Klamath Falls (Crater Lake-Klamath Regional Airport) → South Indian Lake (South Indian Lake Airport)
1,427 mi
2,296 km · 1,240 nm
3h 34m
estimated nonstop flight time
+2h
time difference · heading northeast
See live LMT→XSI fares Phone-only fares on this route — call free
Flight time details
1,427 miles nonstop takes roughly 3h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- LMT — Crater Lake-Klamath Regional Airport · Klamath Falls, 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 LMT
- MFR · Rogue Valley International Medford Airport60 mi away
- LKV · Lake County Airport68 mi away
- RDD · Redding Municipal Airport117 mi away
- CEC · Jack Mc Namara Field Airport131 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 LMT from XSI?
The flight distance from Klamath Falls (LMT) to South Indian Lake (XSI) is 1,427 miles (2,296 km, 1,240 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LMT to XSI?
A nonstop flight takes about 3h 34m 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 Klamath Falls and South Indian Lake?
South Indian Lake is 2 hours ahead of Klamath Falls.
What is the cheapest way to fly from LMT to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LMT–XSI that never appear on search engines, with no booking fees.