Air Miles Calculator logo

How far is Windsor Locks, CT, from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Windsor Locks (Bradley International Airport) is 825 miles / 1327 kilometers / 717 nautical miles.

The driving distance from Champaign (CMI) to Windsor Locks (BDL) is 981 miles / 1579 kilometers, and travel time by car is about 18 hours 34 minutes.

University of Illinois Willard Airport – Bradley International Airport

Distance arrow
825
Miles
Distance arrow
1327
Kilometers
Distance arrow
717
Nautical miles

Search flights

Distance from Champaign to Windsor Locks

There are several ways to calculate the distance from Champaign to Windsor Locks. Here are two standard methods:

Vincenty's formula (applied above)
  • 824.700 miles
  • 1327.225 kilometers
  • 716.644 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 822.671 miles
  • 1323.960 kilometers
  • 714.881 nautical miles

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

How long does it take to fly from Champaign to Windsor Locks?

The estimated flight time from University of Illinois Willard Airport to Bradley International Airport is 2 hours and 3 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Bradley International Airport (BDL)

On average, flying from Champaign to Windsor Locks generates about 137 kg of CO2 per passenger, and 137 kilograms equals 302 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Champaign to Windsor Locks

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Bradley International Airport (BDL).

Airport information

Origin University of Illinois Willard Airport
City: Champaign, IL
Country: United States Flag of United States
IATA Code: CMI
ICAO Code: KCMI
Coordinates: 40°2′21″N, 88°16′41″W
Destination 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