Air Miles Calculator

Distance between St Louis, MO (STL) and Emmonak, AK (EMK)

Flight distance from St Louis to Emmonak (St. Louis Lambert International Airport – Emmonak Airport) is 3404 miles / 5477 kilometers / 2958 nautical miles. Estimated flight time is 6 hours 56 minutes.

Driving distance from St Louis (STL) to Emmonak (EMK) is 4481 miles / 7212 kilometers and travel time by car is about 150 hours 45 minutes.

Map of flight path and driving directions from St Louis to Emmonak.

Shortest flight path between St. Louis Lambert International Airport (STL) and Emmonak Airport (EMK).

How far is Emmonak from St Louis?

There are several ways to calculate distances between St Louis and Emmonak. Here are two common methods:

Vincenty's formula (applied above)
  • 3403.514 miles
  • 5477.425 kilometers
  • 2957.573 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 3395.289 miles
  • 5464.189 kilometers
  • 2950.426 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).

Airport information


A 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

B Emmonak Airport
City: Emmonak, AK
Country: United States Flag of United States
IATA Code: EMK
ICAO Code: PAEM
Coordinates: 62°47′9″N, 164°29′27″W

Time difference and current local times

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

Time Difference

St Louis, MO

 CST

Emmonak, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 383 kg (844 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Emmonak (EMK).

Distance:
3404
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3404

Round trip?