Distance From SSM Health St. Joseph Hospital-Wentzville Heliport to Lyon Saint-Exupéry Airport

The distance from SSM Health St. Joseph Hospital-Wentzville Heliport () to Lyon Saint-Exupéry Airport (LYS) is 4622 miles or 7439 kilometers or 4014 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 Wentzville ( United States ) to Lyon ( France )?

A one-way nonstop (direct) flight between Wentzville and Lyon takes around 10 hours 37 minutes.

Estimated flight time from SSM Health St. Joseph Hospital-Wentzville Heliport, Wentzville, United States to Lyon Saint-Exupéry Airport, Lyon, France is 10 hours 37 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 • - LYS

Kilometers		7439 km
Statute Miles		4622 miles
Nautical Miles		4014 nm
Avg. Time of Flight		10 hours 37 minutes

SSM Health St. Joseph Hospital-Wentzville Heliport to Lyon Saint-Exupéry Airport Flight Route Map - to LYS Flight Path

Location of SSM Health St. Joseph Hospital-Wentzville Heliport & Lyon Saint-Exupéry Airport is given below.
Click the map to view Wentzville to Lyon nonstop flight path and travel direction.

Click to see flight route on Google Map between Wentzville, United States and Lyon, France. .

Nonstop flight route between Wentzville, United States and Lyon, France.

Time Difference Between the Airports • - LYS

Time difference between Wentzville (United States) and Lyon (France) is 6 Hours.
Lyon time is 6 Hours ahead of Wentzville.

Location	Local Time
Wentzville (United States)	2026-05-07, 09:41:22 EDT
Lyon (France)	2026-05-07, 15:41:22 CEST

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

SSM Health St. Joseph Hospital-Wentzville Heliport ( / MO97) Wentzville, United States

Destination

Lyon Saint-Exupéry Airport (LYS / LFLL) Lyon, France