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

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

Driving distance from Washington D.C. (IAD) to Shreveport (SHV) is 1186 miles / 1909 kilometers and travel time by car is about 20 hours 38 minutes.

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

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

## How far is Shreveport from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Shreveport. 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 Washington Dulles International Airport
City: Washington D.C.
Country: United States
Coordinates: 38°56′40″N, 77°27′20″W

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

## Time difference and current local times

The time difference between Washington D.C. and Shreveport is 1 hour. Shreveport is 1 hour behind Washington D.C..

EDT

CDT

## Carbon dioxide emissions

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

## Frequent Flyer Miles Calculator

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

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

### In total

Total frequent flyer miles:
1022

Round trip?