Air Miles Calculator

Distance between Dallas, TX (DAL) and Unalaska, AK (DUT)

Distance from Dallas to Unalaska (Dallas Love Field – Unalaska Airport) is 3629 miles / 5840 kilometers / 3153 nautical miles.

How far is Unalaska from Dallas?

There are several ways to calculate distances between Dallas and Unalaska. Here are two common methods:

Vincenty's formula (applied above)
  • 3628.558 miles
  • 5839.598 kilometers
  • 3153.131 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
  • 3620.980 miles
  • 5827.403 kilometers
  • 3146.546 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 Dallas Love Field (DAL) to Unalaska Airport (DUT) is 7 hours 22 minutes.

Time difference and current local times

The time difference between Dallas and Unalaska is 4 hours. Unalaska is 4 hours behind Dallas.

Time Difference

Dallas
Unalaska

Dallas, TX

 CST

Unalaska, AK

 HST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 416 kg (918 pounds).

Airport information


A Dallas Love Field
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″W

B Unalaska Airport
City: Unalaska, AK
Country: United States Flag of United States
IATA Code: DUT
ICAO Code: PADU
Coordinates: 53°54′0″N, 166°32′38″W

Map

Dallas to Unalaska flight map.

Frequent Flyer Miles Calculator

Dallas (DAL) → Unalaska (DUT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3629
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3629

Round trip?