Calculations with different methods
- 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).
Estimated flight time from Ronald Reagan Washington National Airport (DCA) to Bradley International Airport (BDL) is 1 hour 5 minutes.
Time difference and current local times
There is no time difference between Washington D.C. and Windsor Locks.
Windsor Locks, CT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (152 pounds).
Washington D.C. to Windsor Locks flight map.
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Windsor Locks (BDL).