Distance From Wiley Post Airport to St Louis Lambert International Airport, PWA - STL Distance

The distance from Wiley Post Airport (PWA) to St Louis Lambert International Airport (STL) is 458 miles or 738 kilometers or 398 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 Oklahoma City ( United States ) to St Louis ( United States )?

A one-way nonstop (direct) flight between Oklahoma City and St Louis takes around 1 hours 3 minutes.

Estimated flight time from Wiley Post Airport, Oklahoma City, United States to St Louis Lambert International Airport, St Louis, United States is 1 hours 3 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 • PWA - STL

Kilometers		738 km
Statute Miles		458 miles
Nautical Miles		398 nm
Avg. Time of Flight		1 hours 3 minutes

Wiley Post Airport to St Louis Lambert International Airport Flight Route Map - PWA to STL Flight Path

Location of Wiley Post Airport & St Louis Lambert International Airport is given below.
Click the map to view Oklahoma City to St Louis nonstop flight path and travel direction.

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

Nonstop flight route between Oklahoma City, United States and St Louis, United States.

Time Difference Between the Airports • PWA - STL

Time difference between Oklahoma City (United States) and St Louis (United States) is 2 Hours.
St Louis time is 2 Hours ahead of Oklahoma City.

Location	Local Time
Oklahoma City (United States)	2025-12-16, 23:57:45 MST
St Louis (United States)	2025-12-17, 01:57:45 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

Wiley Post Airport (PWA / KPWA) Oklahoma City, United States

Destination

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