# Distance between Washington D.C. (IAD) and Greenville, SC (GSP)

Flight distance from Washington D.C. to Greenville (Washington Dulles International Airport – Greenville–Spartanburg International Airport) is 384 miles / 618 kilometers / 334 nautical miles. Estimated flight time is 1 hour 13 minutes.

Driving distance from Washington D.C. (IAD) to Greenville (GSP) is 455 miles / 733 kilometers and travel time by car is about 8 hours 46 minutes.

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

Shortest flight path between Washington Dulles International Airport (IAD) and Greenville–Spartanburg International Airport (GSP).

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

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

Vincenty's formula (applied above)
• 383.934 miles
• 617.881 kilometers
• 333.629 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
• 383.914 miles
• 617.850 kilometers
• 333.613 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 Greenville–Spartanburg International Airport
City: Greenville, SC
Country: United States
IATA Code: GSP
ICAO Code: KGSP
Coordinates: 34°53′44″N, 82°13′8″W

## Time difference and current local times

There is no time difference between Washington D.C. and Greenville.

EDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (180 pounds).

## Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Greenville (GSP).

Distance:
384
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
384

Round trip?