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LCH to SUS: distance & flight time
Lake Charles (Lake Charles Regional Airport) → Null (Spirit of St Louis Airport)
608 mi
978 km · 528 nm
1h 47m
estimated nonstop flight time
Same time
time difference · heading north
See live LCH→SUS fares Phone-only fares on this route — call free
Flight time details
608 miles nonstop takes roughly 1h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LCH — Lake Charles Regional Airport · Lake Charles, 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 LCH
- BPT · Southeast Texas Regional Airport49 mi away
- DRI · Beauregard Regional Airport49 mi away
- BMT · Beaumont Municipal Airport59 mi away
- POE · Polk Army Air Field64 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 LCH from SUS?
The flight distance from Lake Charles (LCH) to Null (SUS) is 608 miles (978 km, 528 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCH to SUS?
A nonstop flight takes about 1h 47m 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 cheapest way to fly from LCH to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCH–SUS that never appear on search engines, with no booking fees.