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ADT to SDF: distance & flight time
Ada (Ada Regional Airport) → Louisville (Louisville International Standiford Field)
650 mi
1,046 km · 565 nm
1h 53m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ADT→SDF fares Phone-only fares on this route — call free
Flight time details
650 miles nonstop takes roughly 1h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ADT — Ada Regional Airport · Ada, United States
- SDF — Louisville International Standiford Field · Louisville, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 mi away
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
Frequently asked questions
How far is ADT from SDF?
The flight distance from Ada (ADT) to Louisville (SDF) is 650 miles (1,046 km, 565 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to SDF?
A nonstop flight takes about 1h 53m 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 Ada and Louisville?
Louisville is 1 hour ahead of Ada.
What is the cheapest way to fly from ADT to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–SDF that never appear on search engines, with no booking fees.