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SUS to BTR: distance & flight time
Null (Spirit of St Louis Airport) → Baton Rouge (Baton Rouge Metropolitan Airport)
562 mi
905 km · 489 nm
1h 41m
estimated nonstop flight time
Same time
time difference · heading south
See live SUS→BTR fares Phone-only fares on this route — call free
Flight time details
562 miles nonstop takes roughly 1h 41m gate to gate, flying south. 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
- SUS — Spirit of St Louis Airport · Null, United States
- BTR — Baton Rouge Metropolitan Airport · Baton Rouge, 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 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
Near BTR
Frequently asked questions
How far is SUS from BTR?
The flight distance from Null (SUS) to Baton Rouge (BTR) is 562 miles (905 km, 489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to BTR?
A nonstop flight takes about 1h 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 cheapest way to fly from SUS to BTR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–BTR that never appear on search engines, with no booking fees.