Distance From Houston North Airport to Louisville Muhammad Ali International Airport

The distance from Houston North Airport () to Louisville Muhammad Ali International Airport (SDF) is 3112 miles or 5008 kilometers or 2702 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 Houston ( United States ) to Louisville ( United States )?

A one-way nonstop (direct) flight between Houston and Louisville takes around 7 hours 9 minutes.

Estimated flight time from Houston North Airport, Houston, United States to Louisville Muhammad Ali International Airport, Louisville, United States is 7 hours 9 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 • - SDF

Kilometers		5008 km
Statute Miles		3112 miles
Nautical Miles		2702 nm
Avg. Time of Flight		7 hours 9 minutes

Houston North Airport to Louisville Muhammad Ali International Airport Flight Route Map - to SDF Flight Path

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

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

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

Time Difference Between the Airports • - SDF

Time difference between Houston (United States) and Louisville (United States) is 4 Hours.
Louisville time is 4 Hours ahead of Houston.

Location	Local Time
Houston (United States)	2025-12-16, 07:08:53 AKST
Louisville (United States)	2025-12-16, 11:08:53 EST

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

Houston North Airport ( / ) Houston, United States

Destination

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