How far is Denver, CO, from Grand Forks, ND?
The distance between Grand Forks (Grand Forks International Airport) and Denver (Denver International Airport) is 671 miles / 1081 kilometers / 583 nautical miles.
The driving distance from Grand Forks (GFK) to Denver (DEN) is 936 miles / 1507 kilometers, and travel time by car is about 16 hours 48 minutes.
Grand Forks International Airport – Denver International Airport
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Distance from Grand Forks to Denver
There are several ways to calculate the distance from Grand Forks to Denver. Here are two standard methods:
Vincenty's formula (applied above)- 671.451 miles
- 1080.596 kilometers
- 583.475 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- 671.242 miles
- 1080.259 kilometers
- 583.293 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 Grand Forks to Denver?
The estimated flight time from Grand Forks International Airport to Denver International Airport is 1 hour and 46 minutes.
What is the time difference between Grand Forks and Denver?
The time difference between Grand Forks and Denver is 1 hour. Denver is 1 hour behind Grand Forks.
Flight carbon footprint between Grand Forks International Airport (GFK) and Denver International Airport (DEN)
On average, flying from Grand Forks to Denver generates about 121 kg of CO2 per passenger, and 121 kilograms equals 268 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Forks to Denver
See the map of the shortest flight path between Grand Forks International Airport (GFK) and Denver International Airport (DEN).
Airport information
| Origin | Grand Forks International Airport |
|---|---|
| City: | Grand Forks, ND |
| Country: | United States  |
| IATA Code: | GFK |
| ICAO Code: | KGFK |
| Coordinates: | 47°56′57″N, 97°10′33″W |
| Destination | Denver International Airport |
|---|---|
| City: | Denver, CO |
| Country: | United States |
| IATA Code: | DEN |
| ICAO Code: | KDEN |
| Coordinates: | 39°51′42″N, 104°40′22″W |