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How far is St Louis, MO, from Augusta, ME?

The distance between Augusta (Augusta State Airport) and St Louis (St. Louis Lambert International Airport) is 1130 miles / 1819 kilometers / 982 nautical miles.

The driving distance from Augusta (AUG) to St Louis (STL) is 1338 miles / 2154 kilometers, and travel time by car is about 25 hours 20 minutes.

Augusta State Airport – St. Louis Lambert International Airport

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1130
Miles
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1819
Kilometers
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982
Nautical miles

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Distance from Augusta to St Louis

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

Vincenty's formula (applied above)
  • 1130.255 miles
  • 1818.969 kilometers
  • 982.165 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
  • 1127.825 miles
  • 1815.058 kilometers
  • 980.053 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 Augusta to St Louis?

The estimated flight time from Augusta State Airport to St. Louis Lambert International Airport is 2 hours and 38 minutes.

Flight carbon footprint between Augusta State Airport (AUG) and St. Louis Lambert International Airport (STL)

On average, flying from Augusta to St Louis generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Augusta State Airport (AUG) and St. Louis Lambert International Airport (STL).

Airport information

Origin Augusta State Airport
City: Augusta, ME
Country: United States Flag of United States
IATA Code: AUG
ICAO Code: KAUG
Coordinates: 44°19′14″N, 69°47′50″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