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How far is Roswell, NM, from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Roswell (Roswell International Air Center) is 876 miles / 1410 kilometers / 761 nautical miles.

The driving distance from St Louis (STL) to Roswell (ROW) is 978 miles / 1574 kilometers, and travel time by car is about 17 hours 37 minutes.

St. Louis Lambert International Airport – Roswell International Air Center

Distance arrow
876
Miles
Distance arrow
1410
Kilometers
Distance arrow
761
Nautical miles

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Distance from St Louis to Roswell

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

Vincenty's formula (applied above)
  • 876.211 miles
  • 1410.125 kilometers
  • 761.407 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
  • 874.928 miles
  • 1408.059 kilometers
  • 760.291 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 Roswell?

The estimated flight time from St. Louis Lambert International Airport to Roswell International Air Center is 2 hours and 9 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Roswell International Air Center (ROW)

On average, flying from St Louis to Roswell generates about 142 kg of CO2 per passenger, and 142 kilograms equals 312 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 Roswell

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Roswell International Air Center (ROW).

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 Roswell International Air Center
City: Roswell, NM
Country: United States Flag of United States
IATA Code: ROW
ICAO Code: KROW
Coordinates: 33°18′5″N, 104°31′51″W