Distance From Renton Municipal Airport to Louisville Muhammad Ali International Airport, RNT - SDF Distance

The distance from Renton Municipal Airport (RNT) to Louisville Muhammad Ali International Airport (SDF) is 1937 miles or 3117 kilometers or 1682 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 Renton ( United States ) to Louisville ( United States )?

A one-way nonstop (direct) flight between Renton and Louisville takes around 4 hours 27 minutes.

Estimated flight time from Renton Municipal Airport, Renton, United States to Louisville Muhammad Ali International Airport, Louisville, United States is 4 hours 27 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 • RNT - SDF

Kilometers		3117 km
Statute Miles		1937 miles
Nautical Miles		1682 nm
Avg. Time of Flight		4 hours 27 minutes

Renton Municipal Airport to Louisville Muhammad Ali International Airport Flight Route Map - RNT to SDF Flight Path

Location of Renton Municipal Airport & Louisville Muhammad Ali International Airport is given below.
Click the map to view Renton to Louisville nonstop flight path and travel direction.

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

Nonstop flight route between Renton, United States and Louisville, United States.

Time Difference Between the Airports • RNT - SDF

Time difference between Renton (United States) and Louisville (United States) is 2 Hours.
Louisville time is 2 Hours ahead of Renton.

Location	Local Time
Renton (United States)	2026-08-05, 10:33:56 MDT
Louisville (United States)	2026-08-05, 12:33:56 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

Renton Municipal Airport (RNT / KRNT) Renton, United States

Destination

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