Distance From Grosseto Air Base to Louisville Muhammad Ali International Airport, GRS - SDF Distance

The distance from Grosseto Air Base (GRS) to Louisville Muhammad Ali International Airport (SDF) is 4798 miles or 7721 kilometers or 4167 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Grosetto ( Italy ) to Louisville ( United States )?

A one-way nonstop (direct) flight between Grosetto and Louisville takes around 11 hours 1 minutes.

Estimated flight time from Grosseto Air Base, Grosetto, Italy to Louisville Muhammad Ali International Airport, Louisville, United States is 11 hours 1 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • GRS - SDF

Kilometers		7721 km
Statute Miles		4798 miles
Nautical Miles		4167 nm
Avg. Time of Flight		11 hours 1 minutes

Grosseto Air Base to Louisville Muhammad Ali International Airport Flight Route Map - GRS to SDF Flight Path

Location of Grosseto Air Base & Louisville Muhammad Ali International Airport is given below.
Click the map to view Grosetto to Louisville nonstop flight path and travel direction.

Click to see flight route on Google Map between Grosetto, Italy and Louisville, United States. .

Nonstop flight route between Grosetto, Italy and Louisville, United States.

Time Difference Between the Airports • GRS - SDF

Time difference between Grosetto (Italy) and Louisville (United States) is 5 Hours.
Louisville time is 5 Hours behind Grosetto.

Location	Local Time
Grosetto (Italy)	2026-03-19, 03:22:45 CET
Louisville (United States)	2026-03-18, 22:22:45 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Grosseto Air Base (GRS / LIRS) Grosetto, Italy

Destination

Louisville Muhammad Ali International Airport (SDF / KSDF) Louisville, United States