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How far is St Louis, MO, from Pocatello, ID?

The distance between Pocatello (Pocatello Regional Airport) and St Louis (St. Louis Lambert International Airport) is 1196 miles / 1925 kilometers / 1039 nautical miles.

The driving distance from Pocatello (PIH) to St Louis (STL) is 1442 miles / 2320 kilometers, and travel time by car is about 24 hours 49 minutes.

Pocatello Regional Airport – St. Louis Lambert International Airport

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1196
Miles
Distance arrow
1925
Kilometers
Distance arrow
1039
Nautical miles

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Distance from Pocatello to St Louis

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

Vincenty's formula (applied above)
  • 1195.950 miles
  • 1924.695 kilometers
  • 1039.252 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
  • 1193.170 miles
  • 1920.221 kilometers
  • 1036.836 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 Pocatello to St Louis?

The estimated flight time from Pocatello Regional Airport to St. Louis Lambert International Airport is 2 hours and 45 minutes.

Flight carbon footprint between Pocatello Regional Airport (PIH) and St. Louis Lambert International Airport (STL)

On average, flying from Pocatello to St Louis generates about 161 kg of CO2 per passenger, and 161 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Pocatello Regional Airport (PIH) and St. Louis Lambert International Airport (STL).

Airport information

Origin Pocatello Regional Airport
City: Pocatello, ID
Country: United States Flag of United States
IATA Code: PIH
ICAO Code: KPIH
Coordinates: 42°54′35″N, 112°35′45″W
Destination 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