How far is Pittsburgh, PA, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Pittsburgh (Pittsburgh International Airport) is 554 miles / 891 kilometers / 481 nautical miles.
The driving distance from St Louis (STL) to Pittsburgh (PIT) is 595 miles / 958 kilometers, and travel time by car is about 11 hours 21 minutes.
St. Louis Lambert International Airport – Pittsburgh International Airport
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Distance from St Louis to Pittsburgh
There are several ways to calculate the distance from St Louis to Pittsburgh. Here are two standard methods:
Vincenty's formula (applied above)- 553.717 miles
- 891.121 kilometers
- 481.167 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- 552.449 miles
- 889.081 kilometers
- 480.065 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 Pittsburgh?
The estimated flight time from St. Louis Lambert International Airport to Pittsburgh International Airport is 1 hour and 32 minutes.
What is the time difference between St Louis and Pittsburgh?
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Pittsburgh International Airport (PIT)
On average, flying from St Louis to Pittsburgh generates about 107 kg of CO2 per passenger, and 107 kilograms equals 235 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 Pittsburgh
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Pittsburgh International Airport (PIT).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |
| Destination | Pittsburgh International Airport |
|---|---|
| City: | Pittsburgh, PA |
| Country: | United States |
| IATA Code: | PIT |
| ICAO Code: | KPIT |
| Coordinates: | 40°29′29″N, 80°13′58″W |
Airlines flying from St Louis (STL) to Pittsburgh (PIT)
| American Airlines |