Air Miles Calculator

Distance between Boise, ID (BOI) and Chuathbaluk, AK (CHU)

Flight distance from Boise to Chuathbaluk (Boise Airport – Chuathbaluk Airport) is 2138 miles / 3440 kilometers / 1858 nautical miles. Estimated flight time is 4 hours 32 minutes.

Map of flight path from Boise to Chuathbaluk.

Shortest flight path between Boise Airport (BOI) and Chuathbaluk Airport (CHU).

How far is Chuathbaluk from Boise?

There are several ways to calculate distances between Boise and Chuathbaluk. Here are two common methods:

Vincenty's formula (applied above)
  • 2137.749 miles
  • 3440.373 kilometers
  • 1857.653 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
  • 2132.727 miles
  • 3432.291 kilometers
  • 1853.289 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 Boise Airport
City: Boise, ID
Country: United States Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B Chuathbaluk Airport
City: Chuathbaluk, AK
Country: United States Flag of United States
IATA Code: CHU
ICAO Code: PACH
Coordinates: 61°34′44″N, 159°12′57″W

Time difference and current local times

The time difference between Boise and Chuathbaluk is 2 hours. Chuathbaluk is 2 hours behind Boise.

Time Difference

Boise, ID

 MST

Chuathbaluk, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 233 kg (514 pounds).

Frequent Flyer Miles Calculator

Boise (BOI) → Chuathbaluk (CHU).

Distance:
2138
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2138

Round trip?