Air Miles Calculator

Distance between Shreveport, LA (SHV) and Washington D.C. (IAD)

Flight distance from Shreveport to Washington D.C. (Shreveport Regional Airport – Washington Dulles International Airport) is 1022 miles / 1644 kilometers / 888 nautical miles. Estimated flight time is 2 hours 26 minutes.

Driving distance from Shreveport (SHV) to Washington D.C. (IAD) is 1190 miles / 1915 kilometers and travel time by car is about 20 hours 45 minutes.

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

Shortest flight path between Shreveport Regional Airport (SHV) and Washington Dulles International Airport (IAD).

How far is Washington D.C. from Shreveport?

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

Vincenty's formula (applied above)
  • 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 – the shortest distance between two points).

Airport information


A Shreveport Regional Airport
City: Shreveport, LA
Country: United States Flag of United States
IATA Code: SHV
ICAO Code: KSHV
Coordinates: 32°26′47″N, 93°49′32″W

B 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

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.

Time Difference

Shreveport, LA

 CST

Washington D.C.

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 152 kg (336 pounds).

Frequent Flyer Miles Calculator

Shreveport (SHV) → Washington D.C. (IAD).

Distance:
1022
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1022

Round trip?