Distance From Red Devil Airport to St Louis Lambert International Airport, RDV - STL Distance

The distance from Red Devil Airport (RDV) to St Louis Lambert International Airport (STL) is 3173 miles or 5106 kilometers or 2755 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 Red Devil ( United States ) to St Louis ( United States )?

A one-way nonstop (direct) flight between Red Devil and St Louis takes around 7 hours 17 minutes.

Estimated flight time from Red Devil Airport, Red Devil, United States to St Louis Lambert International Airport, St Louis, United States is 7 hours 17 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 • RDV - STL

Kilometers		5106 km
Statute Miles		3173 miles
Nautical Miles		2755 nm
Avg. Time of Flight		7 hours 17 minutes

Red Devil Airport to St Louis Lambert International Airport Flight Route Map - RDV to STL Flight Path

Location of Red Devil Airport & St Louis Lambert International Airport is given below.
Click the map to view Red Devil to St Louis nonstop flight path and travel direction.

Click to see flight route on Google Map between Red Devil, United States and St Louis, United States. .

Nonstop flight route between Red Devil, United States and St Louis, United States.

Time Difference Between the Airports • RDV - STL

Time difference between Red Devil (United States) and St Louis (United States) is 4 Hours.
St Louis time is 4 Hours ahead of Red Devil.

Location	Local Time
Red Devil (United States)	2026-11-08, 15:34:58 AKST
St Louis (United States)	2026-11-08, 19:34:58 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

Red Devil Airport (RDV / RDV) Red Devil, United States

Destination

St Louis Lambert International Airport (STL / KSTL) St Louis, United States