Distance From Ottawa / Rockcliffe Airport to Louisville Muhammad Ali International Airport, YRO - SDF Distance

The distance from Ottawa / Rockcliffe Airport (YRO) to Louisville Muhammad Ali International Airport (SDF) is 723 miles or 1163 kilometers or 628 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 Ottawa ( Canada ) to Louisville ( United States )?

A one-way nonstop (direct) flight between Ottawa and Louisville takes around 1 hours 39 minutes.

Estimated flight time from Ottawa / Rockcliffe Airport, Ottawa, Canada to Louisville Muhammad Ali International Airport, Louisville, United States is 1 hours 39 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 • YRO - SDF

Kilometers		1163 km
Statute Miles		723 miles
Nautical Miles		628 nm
Avg. Time of Flight		1 hours 39 minutes

Ottawa / Rockcliffe Airport to Louisville Muhammad Ali International Airport Flight Route Map - YRO to SDF Flight Path

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

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

Nonstop flight route between Ottawa, Canada and Louisville, United States.

Time Difference Between the Airports • YRO - SDF

Time difference between Ottawa (Canada) and Louisville (United States) is 0 Hours.

Location	Local Time
Ottawa (Canada)	2026-09-18, 16:01:04 EDT
Louisville (United States)	2026-09-18, 16:01:04 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

Ottawa / Rockcliffe Airport (YRO / CYRO) Ottawa, Canada

Destination

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