Air Miles Calculator logo

How far is Georgetown from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Georgetown (Owen Roberts International Airport) is 1445 miles / 2325 kilometers / 1256 nautical miles.

St. Louis Lambert International Airport – Owen Roberts International Airport

Distance arrow
1445
Miles
Distance arrow
2325
Kilometers
Distance arrow
1256
Nautical miles

Search flights

Distance from St Louis to Georgetown

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

Vincenty's formula (applied above)
  • 1444.837 miles
  • 2325.240 kilometers
  • 1255.529 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
  • 1448.415 miles
  • 2330.998 kilometers
  • 1258.638 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 Georgetown?

The estimated flight time from St. Louis Lambert International Airport to Owen Roberts International Airport is 3 hours and 14 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Owen Roberts International Airport (GCM)

On average, flying from St Louis to Georgetown generates about 176 kg of CO2 per passenger, and 176 kilograms equals 388 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Georgetown

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Owen Roberts International Airport (GCM).

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 Owen Roberts International Airport
City: Georgetown
Country: Cayman Islands Flag of Cayman Islands
IATA Code: GCM
ICAO Code: MWCR
Coordinates: 19°17′34″N, 81°21′27″W