Air Miles Calculator

Distance between Palm Springs, CA (PSP) and Washington D.C. (IAD)

Flight distance from Palm Springs to Washington D.C. (Palm Springs International Airport – Washington Dulles International Airport) is 2189 miles / 3522 kilometers / 1902 nautical miles. Estimated flight time is 4 hours 38 minutes.

Driving distance from Palm Springs (PSP) to Washington D.C. (IAD) is 2543 miles / 4093 kilometers and travel time by car is about 43 hours 17 minutes.

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

Shortest flight path between Palm Springs International Airport (PSP) and Washington Dulles International Airport (IAD).

How far is Washington D.C. from Palm Springs?

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

Vincenty's formula (applied above)
  • 2188.527 miles
  • 3522.093 kilometers
  • 1901.778 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
  • 2183.756 miles
  • 3514.415 kilometers
  • 1897.632 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 Palm Springs International Airport
City: Palm Springs, CA
Country: United States Flag of United States
IATA Code: PSP
ICAO Code: KPSP
Coordinates: 33°49′46″N, 116°30′25″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 Palm Springs and Washington D.C. is 3 hours. Washington D.C. is 3 hours ahead of Palm Springs.

Time Difference

Palm Springs, CA

 PST

Washington D.C.

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 239 kg (527 pounds).

Frequent Flyer Miles Calculator

Palm Springs (PSP) → Washington D.C. (IAD).

Distance:
2189
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2189

Round trip?