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SDF to TXK: distance & flight time
Louisville (Louisville International Standiford Field) → Texarkana (Texarkana Regional Webb Field)
566 mi
910 km · 491 nm
1h 42m
estimated nonstop flight time
-1h
time difference · heading southwest
See live SDF→TXK fares Phone-only fares on this route — call free
Flight time details
566 miles nonstop takes roughly 1h 42m gate to gate, flying southwest. 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
- SDF — Louisville International Standiford Field · Louisville, United States
- TXK — Texarkana Regional Webb Field · Texarkana, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Near TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 mi away
Frequently asked questions
How far is SDF from TXK?
The flight distance from Louisville (SDF) to Texarkana (TXK) is 566 miles (910 km, 491 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to TXK?
A nonstop flight takes about 1h 42m 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 Louisville and Texarkana?
Texarkana is 1 hour behind Louisville.
What is the cheapest way to fly from SDF to TXK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–TXK that never appear on search engines, with no booking fees.