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How far is Sitka, AK, from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Sitka (Sitka Rocky Gutierrez Airport) is 2381 miles / 3832 kilometers / 2069 nautical miles.

The driving distance from St Louis (STL) to Sitka (SIT) is 3315 miles / 5335 kilometers, and travel time by car is about 76 hours 34 minutes.

St. Louis Lambert International Airport – Sitka Rocky Gutierrez Airport

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2381
Miles
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3832
Kilometers
Distance arrow
2069
Nautical miles

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Distance from St Louis to Sitka

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

Vincenty's formula (applied above)
  • 2380.994 miles
  • 3831.838 kilometers
  • 2069.027 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
  • 2376.044 miles
  • 3823.871 kilometers
  • 2064.725 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 Sitka?

The estimated flight time from St. Louis Lambert International Airport to Sitka Rocky Gutierrez Airport is 5 hours and 0 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Sitka Rocky Gutierrez Airport (SIT)

On average, flying from St Louis to Sitka generates about 261 kg of CO2 per passenger, and 261 kilograms equals 576 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 Sitka

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Sitka Rocky Gutierrez Airport (SIT).

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 Sitka Rocky Gutierrez Airport
City: Sitka, AK
Country: United States Flag of United States
IATA Code: SIT
ICAO Code: PASI
Coordinates: 57°2′49″N, 135°21′43″W