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How far is Pullman, WA, from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Pullman (Pullman–Moscow Regional Airport) is 1459 miles / 2348 kilometers / 1268 nautical miles.

The driving distance from St Louis (STL) to Pullman (PUW) is 1851 miles / 2979 kilometers, and travel time by car is about 32 hours 50 minutes.

St. Louis Lambert International Airport – Pullman–Moscow Regional Airport

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1459
Miles
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2348
Kilometers
Distance arrow
1268
Nautical miles

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Distance from St Louis to Pullman

There are several ways to calculate the distance from St Louis to Pullman. Here are two standard methods:

Vincenty's formula (applied above)
  • 1459.089 miles
  • 2348.177 kilometers
  • 1267.914 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1455.973 miles
  • 2343.161 kilometers
  • 1265.206 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from St Louis to Pullman?

The estimated flight time from St. Louis Lambert International Airport to Pullman–Moscow Regional Airport is 3 hours and 15 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Pullman–Moscow Regional Airport (PUW)

On average, flying from St Louis to Pullman generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Louis to Pullman

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Pullman–Moscow Regional Airport (PUW).

Airport information

Origin St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W
Destination Pullman–Moscow Regional Airport
City: Pullman, WA
Country: United States Flag of United States
IATA Code: PUW
ICAO Code: KPUW
Coordinates: 46°44′38″N, 117°6′36″W