Air Miles Calculator

Distance between Chicago, IL (ORD) and Windsor Locks, CT (BDL)

Distance from O'Hare International Airport to Bradley International Airport is 783 miles / 1260 kilometers / 680 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 783.101 miles
  • 1260.278 kilometers
  • 680.496 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
  • 781.054 miles
  • 1256.985 kilometers
  • 678.718 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 Bradley International Airport (BDL) is 1 hour 58 minutes.

Time difference and current local times

The time difference between Chicago and Windsor Locks is 1 hour. Windsor Locks is 1 hour ahead of Chicago.

Time Difference

Chicago
Windsor Locks

Chicago, IL

 CST

Windsor Locks, CT

 EST

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 Bradley International Airport
City: Windsor Locks, CT
Country: United States Flag of United States
IATA Code: BDL
ICAO Code: KBDL
Coordinates: 41°56′20″N, 72°40′59″W

Map

Flight map from Chicago to Windsor Locks.

Frequent Flyer Miles Calculator

Chicago (ORD) → Windsor Locks (BDL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
783
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
783

Round trip?