Air Miles Calculator

Distance between Washington D.C. (DCA) and Colorado Springs, CO (COS)

Distance from Washington D.C. to Colorado Springs (Ronald Reagan Washington National Airport – Colorado Springs Airport) is 1487 miles / 2393 kilometers / 1292 nautical miles.

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

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

Vincenty's formula (applied above)
  • 1486.844 miles
  • 2392.843 kilometers
  • 1292.032 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
  • 1483.227 miles
  • 2387.022 kilometers
  • 1288.889 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).

Flight duration

Estimated flight time from Ronald Reagan Washington National Airport (DCA) to Colorado Springs Airport (COS) is 3 hours 18 minutes.

Time difference and current local times

The time difference between Washington D.C. and Colorado Springs is 2 hours. Colorado Springs is 2 hours behind Washington D.C..

Time Difference

Washington D.C.
Colorado Springs

Washington D.C.

 EST

Colorado Springs, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 182 kg (401 pounds).

Airport information


A Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W

B Colorado Springs Airport
City: Colorado Springs, CO
Country: United States Flag of United States
IATA Code: COS
ICAO Code: KCOS
Coordinates: 38°48′20″N, 104°42′3″W

Map

Washington D.C. to Colorado Springs flight map.

Frequent Flyer Miles Calculator

Washington D.C. (DCA) → Colorado Springs (COS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1487
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1487

Round trip?