Calculations with different methods
- 1021.745 miles
- 1644.340 kilometers
- 887.872 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
- 1020.313 miles
- 1642.034 kilometers
- 886.628 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Shreveport Regional Airport (SHV) to Washington Dulles International Airport (IAD) is 2 hours 26 minutes.
Time difference and current local times
The time difference between Shreveport and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Shreveport.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 142 kg (313 pounds).
Shreveport to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Shreveport (SHV) → Washington D.C. (IAD).