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GNT to SDF: distance & flight time
Grants (Grants-Milan Municipal Airport) → Louisville (Louisville International Standiford Field)
1,243 mi
2,000 km · 1,080 nm
3h 10m
estimated nonstop flight time
+2h
time difference · heading east
See live GNT→SDF fares Phone-only fares on this route — call free
Flight time details
1,243 miles nonstop takes roughly 3h 10m gate to gate, flying east. 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
- GNT — Grants-Milan Municipal Airport · Grants, 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 GNT
- GUP · Gallup Municipal Airport55 mi away
- ABQ · Albuquerque International Sunport74 mi away
- LAM · Los Alamos Airport104 mi away
- SAF · Santa Fe Municipal Airport107 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 GNT from SDF?
The flight distance from Grants (GNT) to Louisville (SDF) is 1,243 miles (2,000 km, 1,080 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNT to SDF?
A nonstop flight takes about 3h 10m 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 Grants and Louisville?
Louisville is 2 hours ahead of Grants.
What is the cheapest way to fly from GNT to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNT–SDF that never appear on search engines, with no booking fees.