Air Miles Calculator

Distance between Chicago, IL (ORD) and Emmonak, AK (EMK)

Distance from Chicago to Emmonak (Emmonak Airport – O'Hare International Airport) is 3301 miles / 5313 kilometers / 2869 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 3301.037 miles
  • 5312.503 kilometers
  • 2868.522 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
  • 3292.180 miles
  • 5298.250 kilometers
  • 2860.826 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 Emmonak Airport (EMK) is 6 hours 45 minutes.

Time difference and current local times

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

Time Difference

Chicago
Emmonak

Chicago, IL

 CDT

Emmonak, 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 Emmonak Airport
City: Emmonak, AK
Country: United States Flag of United States
IATA Code: EMK
ICAO Code: PAEM
Coordinates: 62°47′9″N, 164°29′27″W

Map

Chicago to Emmonak flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Emmonak (EMK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3301
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3301

Round trip?