Air Miles Calculator

Distance between Chicago, IL (ORD) and Chevak, AK (VAK)

Distance from Chicago to Chevak (Chevak Airport – O'Hare International Airport) is 3355 miles / 5399 kilometers / 2915 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 3354.960 miles
  • 5399.285 kilometers
  • 2915.381 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
  • 3345.865 miles
  • 5384.648 kilometers
  • 2907.477 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Chevak Airport (VAK) is 6 hours 51 minutes.

Time difference and current local times

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

Time Difference

Chicago
Chevak

Chicago, IL

 CDT

Chevak, AK

 AKDT

Airport information


A 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 Chevak Airport
City: Chevak, AK
Country: United States Flag of United States
IATA Code: VAK
ICAO Code: PAVA
Coordinates: 61°32′1″N, 165°35′2″W

Map

Chicago to Chevak flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Chevak (VAK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3355
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3355

Round trip?