Air Miles Calculator

Distance between Chicago, IL (ORD) and Friday Harbor, WA (FRD)

Distance from Chicago to Friday Harbor (Friday Harbor Airport – O'Hare International Airport) is 1755 miles / 2824 kilometers / 1525 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1754.721 miles
  • 2823.949 kilometers
  • 1524.811 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
  • 1750.193 miles
  • 2816.663 kilometers
  • 1520.876 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 Friday Harbor Airport (FRD) is 3 hours 49 minutes.

Time difference and current local times

The time difference between Chicago and Friday Harbor is 2 hours. Friday Harbor is 2 hours behind Chicago.

Time Difference

Chicago
Friday Harbor

Chicago, IL

 CDT

Friday Harbor, WA

 PDT

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 Friday Harbor Airport
City: Friday Harbor, WA
Country: United States Flag of United States
IATA Code: FRD
ICAO Code: KFHR
Coordinates: 48°31′19″N, 123°1′26″W

Map

Chicago to Friday Harbor flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Friday Harbor (FRD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1755
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1755

Round trip?