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SLP to SDF: distance & flight time
San Luis Potosi (Ponciano Arriaga International Airport) → Louisville (Louisville International Standiford Field)
1,422 mi
2,288 km · 1,235 nm
3h 33m
estimated nonstop flight time
+2h
time difference · heading northeast
See live SLP→SDF fares Phone-only fares on this route — call free
Flight time details
1,422 miles nonstop takes roughly 3h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
- 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 SLP
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 SLP from SDF?
The flight distance from San Luis Potosi (SLP) to Louisville (SDF) is 1,422 miles (2,288 km, 1,235 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLP to SDF?
A nonstop flight takes about 3h 33m 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 San Luis Potosi and Louisville?
Louisville is 2 hours ahead of San Luis Potosi.
What is the cheapest way to fly from SLP to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLP–SDF that never appear on search engines, with no booking fees.