Air Miles Calculator

Distance between Chicago, IL (ORD) and King Salmon, AK (AKN)

Distance from Chicago to King Salmon (King Salmon Airport – O'Hare International Airport) is 3093 miles / 4978 kilometers / 2688 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 3092.983 miles
  • 4977.673 kilometers
  • 2687.728 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
  • 3084.685 miles
  • 4964.320 kilometers
  • 2680.518 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to King Salmon Airport (AKN) is 6 hours 21 minutes.

Time difference and current local times

The time difference between Chicago and King Salmon is 3 hours. King Salmon is 3 hours behind Chicago.

Time Difference

Chicago
King Salmon

Chicago, IL

 CDT

King Salmon, AK

 AKDT

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B King Salmon Airport
City: King Salmon, AK
Country: United States Flag of United States
IATA Code: AKN
ICAO Code: PAKN
Coordinates: 58°40′36″N, 156°38′56″W

Map

Chicago to King Salmon flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → King Salmon (AKN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3093
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3093

Round trip?