Air Miles Calculator

Distance between Chicago, IL (ORD) and Bellingham, WA (BLI)

Distance from Chicago to Bellingham (Bellingham International Airport – O'Hare International Airport) is 1733 miles / 2789 kilometers / 1506 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1733.179 miles
  • 2789.282 kilometers
  • 1506.092 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
  • 1728.735 miles
  • 2782.129 kilometers
  • 1502.230 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 Bellingham International Airport (BLI) is 3 hours 46 minutes.

Time difference and current local times

The time difference between Chicago and Bellingham is 2 hours. Bellingham is 2 hours behind Chicago.

Time Difference

Chicago
Bellingham

Chicago, IL

 CDT

Bellingham, 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 Bellingham International Airport
City: Bellingham, WA
Country: United States Flag of United States
IATA Code: BLI
ICAO Code: KBLI
Coordinates: 48°47′34″N, 122°32′16″W

Map

Chicago to Bellingham flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Bellingham (BLI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1733
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1733

Round trip?