Air Miles Calculator

Distance between Washington D.C. (IAD) and Windsor Locks, CT (BDL)

Flight distance from Washington D.C. to Windsor Locks (Washington Dulles International Airport – Bradley International Airport) is 325 miles / 524 kilometers / 283 nautical miles. Estimated flight time is 1 hour 6 minutes.

Driving distance from Washington D.C. (IAD) to Windsor Locks (BDL) is 374 miles / 602 kilometers and travel time by car is about 7 hours 11 minutes.

Map of flight path and driving directions from Washington D.C. to Windsor Locks.

Shortest flight path between Washington Dulles International Airport (IAD) and Bradley International Airport (BDL).

How far is Windsor Locks from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Windsor Locks. Here are two common methods:

Vincenty's formula (applied above)
  • 325.469 miles
  • 523.791 kilometers
  • 282.825 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
  • 325.158 miles
  • 523.291 kilometers
  • 282.555 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).

Airport information


A Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″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

Time difference and current local times

There is no time difference between Washington D.C. and Windsor Locks.

Time Difference

Washington D.C.

 EDT

Windsor Locks, CT

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 73 kg (161 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Windsor Locks (BDL).

Distance:
325
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
325

Round trip?