Air Miles Calculator

Distance between Houston, TX (HOU) and King Salmon, AK (AKN)

Flight distance from Houston to King Salmon (Houston William P. Hobby Airport – King Salmon Airport) is 3479 miles / 5600 kilometers / 3024 nautical miles. Estimated flight time is 7 hours 5 minutes.

Map of flight path from Houston to King Salmon.

Shortest flight path between Houston William P. Hobby Airport (HOU) and King Salmon Airport (AKN).

How far is King Salmon from Houston?

There are several ways to calculate distances between Houston and King Salmon. Here are two common methods:

Vincenty's formula (applied above)
  • 3479.443 miles
  • 5599.620 kilometers
  • 3023.553 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
  • 3474.074 miles
  • 5590.980 kilometers
  • 3018.888 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 Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″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

Time difference and current local times

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

Time Difference

Houston, TX

 CST

King Salmon, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 392 kg (864 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → King Salmon (AKN).

Distance:
3479
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3479

Round trip?