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LNR to SDF: distance & flight time
Lone Rock (Tri-County Regional Airport) → Louisville (Louisville International Standiford Field)
419 mi
674 km · 364 nm
1h 23m
estimated nonstop flight time
+1h
time difference · heading southeast
See live LNR→SDF fares Phone-only fares on this route — call free
Flight time details
419 miles nonstop takes roughly 1h 23m gate to gate, flying southeast. 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
- LNR — Tri-County Regional Airport · Lone Rock, 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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 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 LNR from SDF?
The flight distance from Lone Rock (LNR) to Louisville (SDF) is 419 miles (674 km, 364 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNR to SDF?
A nonstop flight takes about 1h 23m 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 Lone Rock and Louisville?
Louisville is 1 hour ahead of Lone Rock.
What is the cheapest way to fly from LNR to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNR–SDF that never appear on search engines, with no booking fees.