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LEX to SUS: distance & flight time
Lexington KY (Blue Grass Airport) → Null (Spirit of St Louis Airport)
330 mi
532 km · 287 nm
1h 20m
estimated nonstop flight time
-1h
time difference · heading west
See live LEX→SUS fares Phone-only fares on this route — call free
Flight time details
330 miles nonstop takes roughly 1h 20m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- LEX — Blue Grass Airport · Lexington KY, 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 LEX
- FFT · Capital City Airport19 mi away
- LOU · Bowman Field59 mi away
- SDF · Louisville International Standiford Field62 mi away
- SME · Lake Cumberland Regional Airport68 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 LEX from SUS?
The flight distance from Lexington KY (LEX) to Null (SUS) is 330 miles (532 km, 287 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEX to SUS?
A nonstop flight takes about 1h 20m 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 Lexington KY and Null?
Null is 1 hour behind Lexington KY.
What is the cheapest way to fly from LEX to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEX–SUS that never appear on search engines, with no booking fees.