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SDF to SLX: distance & flight time
Louisville (Louisville International Standiford Field) → Salt Cay (Salt Cay Airport)
1,450 mi
2,333 km · 1,260 nm
3h 37m
estimated nonstop flight time
Same time
time difference · heading southeast
See live SDF→SLX fares Phone-only fares on this route — call free
Flight time details
1,450 miles nonstop takes roughly 3h 37m gate to gate, flying southeast. 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
- SDF — Louisville International Standiford Field · Louisville, United States
- SLX — Salt Cay Airport · Salt Cay, Turks and Caicos Islands
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 SLX
- GDT · JAGS McCartney International Airport9 mi away
- XSC · South Caicos Airport25 mi away
- MDS · Middle Caicos Airport52 mi away
- NCA · North Caicos Airport62 mi away
Frequently asked questions
How far is SDF from SLX?
The flight distance from Louisville (SDF) to Salt Cay (SLX) is 1,450 miles (2,333 km, 1,260 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to SLX?
A nonstop flight takes about 3h 37m 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 SDF to SLX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–SLX that never appear on search engines, with no booking fees.