How far is Grand Junction, CO, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Grand Junction (Grand Junction Regional Airport) is 1663 miles / 2677 kilometers / 1446 nautical miles.
The driving distance from Washington D.C. (IAD) to Grand Junction (GJT) is 1888 miles / 3039 kilometers, and travel time by car is about 34 hours 32 minutes.
Washington Dulles International Airport – Grand Junction Regional Airport
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Distance from Washington D.C. to Grand Junction
There are several ways to calculate the distance from Washington D.C. to Grand Junction. Here are two standard methods:
Vincenty's formula (applied above)- 1663.471 miles
- 2677.097 kilometers
- 1445.517 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1659.405 miles
- 2670.554 kilometers
- 1441.984 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).
How long does it take to fly from Washington D.C. to Grand Junction?
The estimated flight time from Washington Dulles International Airport to Grand Junction Regional Airport is 3 hours and 38 minutes.
What is the time difference between Washington D.C. and Grand Junction?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Grand Junction Regional Airport (GJT)
On average, flying from Washington D.C. to Grand Junction generates about 190 kg of CO2 per passenger, and 190 kilograms equals 419 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Grand Junction
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Grand Junction Regional Airport (GJT).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″W |