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

The distance between St Louis (St. Louis Lambert International Airport) and Chuathbaluk (Chuathbaluk Airport) is 3242 miles / 5217 kilometers / 2817 nautical miles.

Distance from St Louis to Chuathbaluk

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

Vincenty's formula (applied above)

• 3241.965 miles
• 5217.437 kilometers
• 2817.191 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

• 3234.253 miles
• 5205.026 kilometers
• 2810.489 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 Chuathbaluk?

The estimated flight time from St. Louis Lambert International Airport to Chuathbaluk Airport is 6 hours and 38 minutes.

What is the time difference between St Louis and Chuathbaluk?

The time difference between St Louis and Chuathbaluk is 3 hours. Chuathbaluk is 3 hours behind St Louis.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Chuathbaluk Airport (CHU)

On average, flying from St Louis to Chuathbaluk generates about 363 kg of CO2 per passenger, and 363 kilograms equals 801 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Chuathbaluk

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Chuathbaluk Airport (CHU).

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	Chuathbaluk Airport
City:	Chuathbaluk, AK
Country:	United States
IATA Code:	CHU
ICAO Code:	PACH
Coordinates:	61°34′44″N, 159°12′57″W