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GRS to SDF: distance & flight time
Grosseto (Grosseto Air Base) → Louisville (Louisville International Standiford Field)
4,798 mi
7,721 km · 4,169 nm
9h 52m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GRS→SDF fares Phone-only fares on this route — call free
Flight time details
4,798 miles nonstop takes roughly 9h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GRS — Grosseto Air Base · Grosseto, Italy
- 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 GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 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 GRS from SDF?
The flight distance from Grosseto (GRS) to Louisville (SDF) is 4,798 miles (7,721 km, 4,169 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to SDF?
A nonstop flight takes about 9h 52m 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 Grosseto and Louisville?
Louisville is 6 hours behind Grosseto.
What is the cheapest way to fly from GRS to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–SDF that never appear on search engines, with no booking fees.