Air Miles Calculator

Distance between Washington D.C. (IAD) and Ponce (PSE)

Flight distance from Washington D.C. to Ponce (Washington Dulles International Airport – Mercedita International Airport) is 1584 miles / 2549 kilometers / 1376 nautical miles. Estimated flight time is 3 hours 29 minutes.

Map of flight path from Washington D.C. to Ponce.

Shortest flight path between Washington Dulles International Airport (IAD) and Mercedita International Airport (PSE).

How far is Ponce from Washington D.C.?

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

Vincenty's formula (applied above)
  • 1583.886 miles
  • 2549.018 kilometers
  • 1376.360 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
  • 1587.656 miles
  • 2555.084 kilometers
  • 1379.635 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 Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W

B Mercedita International Airport
City: Ponce
Country: Puerto Rico Flag of Puerto Rico
IATA Code: PSE
ICAO Code: TJPS
Coordinates: 18°0′29″N, 66°33′46″W

Time difference and current local times

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

Time Difference

Washington D.C.

 EDT

Ponce

 AST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 185 kg (408 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Ponce (PSE).

Distance:
1584
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1584

Round trip?