Air Miles Calculator

Distance between Washington D.C. (DCA) and Grand Junction, CO (GJT)

Flight distance from Washington D.C. to Grand Junction (Ronald Reagan Washington National Airport – Grand Junction Regional Airport) is 1687 miles / 2715 kilometers / 1466 nautical miles. Estimated flight time is 3 hours 41 minutes.

Driving distance from Washington D.C. (DCA) to Grand Junction (GJT) is 1898 miles / 3055 kilometers and travel time by car is about 32 hours 31 minutes.

Map of flight path and driving directions from Washington D.C. to Grand Junction.

Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Grand Junction Regional Airport (GJT).

How far is Grand Junction from Washington D.C.?

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

Vincenty's formula (applied above)
  • 1686.793 miles
  • 2714.630 kilometers
  • 1465.783 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
  • 1682.675 miles
  • 2708.004 kilometers
  • 1462.205 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 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 Grand Junction Regional Airport
City: Grand Junction, CO
Country: United States Flag of United States
IATA Code: GJT
ICAO Code: KGJT
Coordinates: 39°7′20″N, 108°31′37″W

Time difference and current local times

The time difference between Washington D.C. and Grand Junction is 2 hours. Grand Junction is 2 hours behind Washington D.C..

Time Difference

Washington D.C.

 EDT

Grand Junction, CO

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 192 kg (423 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (DCA) → Grand Junction (GJT).

Distance:
1687
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1687

Round trip?