Air Miles Calculator

Distance between Houston, TX (HOU) and Adak Island, AK (ADK)

Distance from Houston to Adak Island (William P. Hobby Airport – Adak Airport) is 4292 miles / 6907 kilometers / 3729 nautical miles.

How far is Adak Island from Houston?

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

Vincenty's formula (applied above)
  • 4291.562 miles
  • 6906.600 kilometers
  • 3729.266 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
  • 4282.948 miles
  • 6892.736 kilometers
  • 3721.780 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).

Flight duration

Estimated flight time from William P. Hobby Airport (HOU) to Adak Airport (ADK) is 8 hours 37 minutes.

Time difference and current local times

The time difference between Houston and Adak Island is 4 hours. Adak Island is 4 hours behind Houston.

Time Difference

Houston
Adak Island

Houston, TX

 CST

Adak Island, AK

 HST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 500 kg (1 102 pounds).

Airport information


A 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 Adak Airport
City: Adak Island, AK
Country: United States Flag of United States
IATA Code: ADK
ICAO Code: PADK
Coordinates: 51°52′40″N, 176°38′45″W

Map

Houston to Adak Island flight map.

Frequent Flyer Miles Calculator

Houston (HOU) → Adak Island (ADK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4292
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4292

Round trip?