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LMT to SUS: distance & flight time
Klamath Falls (Crater Lake-Klamath Regional Airport) → Null (Spirit of St Louis Airport)
1,644 mi
2,645 km · 1,428 nm
3h 41m
estimated nonstop flight time
+2h
time difference · heading east
See live LMT→SUS fares Phone-only fares on this route — call free
Flight time details
1,644 miles nonstop takes roughly 3h 41m gate to gate, flying east. 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
- SUS — Spirit of St Louis Airport · Null, 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 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is LMT from SUS?
The flight distance from Klamath Falls (LMT) to Null (SUS) is 1,644 miles (2,645 km, 1,428 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LMT to SUS?
A nonstop flight takes about 3h 41m 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 Null?
Null is 2 hours ahead of Klamath Falls.
What is the cheapest way to fly from LMT to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LMT–SUS that never appear on search engines, with no booking fees.