Air Miles Calculator

Distance between Chicago, IL (ORD) and Chuathbaluk, AK (CHU)

Distance from Chicago to Chuathbaluk (Chicago O'Hare International Airport – Chuathbaluk Airport) is 3148 miles / 5067 kilometers / 2736 nautical miles.

How far is Chuathbaluk from Chicago?

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

Vincenty's formula (applied above)
  • 3148.213 miles
  • 5066.558 kilometers
  • 2735.722 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
  • 3139.850 miles
  • 5053.099 kilometers
  • 2728.455 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 Chicago O'Hare International Airport (ORD) to Chuathbaluk Airport (CHU) is 6 hours 27 minutes.

Time difference and current local times

The time difference between Chicago and Chuathbaluk is 3 hours. Chuathbaluk is 3 hours behind Chicago.

Time Difference

Chicago
Chuathbaluk

Chicago, IL

 CDT

Chuathbaluk, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 357 kg (788 pounds).

Airport information


A Chicago 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 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

Chicago to Chuathbaluk flight path

Shortest flight path between Chicago O'Hare International Airport (ORD) and Chuathbaluk Airport (CHU).

Frequent Flyer Miles Calculator

Chicago (ORD) → Chuathbaluk (CHU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3148
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3148

Round trip?