Air Miles Calculator

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

Distance from Bradley International Airport to Ronald Reagan Washington National Airport is 313 miles / 504 kilometers / 272 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 313.179 miles
  • 504.012 kilometers
  • 272.145 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
  • 312.954 miles
  • 503.651 kilometers
  • 271.950 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 Bradley International Airport (BDL) to Ronald Reagan Washington National Airport (DCA) is 1 hour 5 minutes.

Time difference and current local times

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

Time Difference

Windsor Locks
Washington D.C.

Windsor Locks, CT

 EST

Washington D.C.

 EST

Airport information


A 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

B Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W

Map

Flight map from Windsor Locks to Washington D.C..

Frequent Flyer Miles Calculator

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

Elite level bonus (%):
Booking class bonus (%):
Air miles:
313
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
313

Round trip?