How far is Grand Forks, ND, from Dubois, PA?
The distance between Dubois (DuBois Regional Airport) and Grand Forks (Grand Forks International Airport) is 1013 miles / 1630 kilometers / 880 nautical miles.
The driving distance from Dubois (DUJ) to Grand Forks (GFK) is 1229 miles / 1978 kilometers, and travel time by car is about 22 hours 42 minutes.
DuBois Regional Airport – Grand Forks International Airport
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Distance from Dubois to Grand Forks
There are several ways to calculate the distance from Dubois to Grand Forks. Here are two standard methods:
Vincenty's formula (applied above)- 1012.666 miles
- 1629.727 kilometers
- 879.982 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- 1010.606 miles
- 1626.412 kilometers
- 878.192 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 Dubois to Grand Forks?
The estimated flight time from DuBois Regional Airport to Grand Forks International Airport is 2 hours and 25 minutes.
What is the time difference between Dubois and Grand Forks?
The time difference between Dubois and Grand Forks is 1 hour. Grand Forks is 1 hour behind Dubois.
Flight carbon footprint between DuBois Regional Airport (DUJ) and Grand Forks International Airport (GFK)
On average, flying from Dubois to Grand Forks generates about 152 kg of CO2 per passenger, and 152 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dubois to Grand Forks
See the map of the shortest flight path between DuBois Regional Airport (DUJ) and Grand Forks International Airport (GFK).
Airport information
| Origin | DuBois Regional Airport |
|---|---|
| City: | Dubois, PA |
| Country: | United States  |
| IATA Code: | DUJ |
| ICAO Code: | KDUJ |
| Coordinates: | 41°10′41″N, 78°53′55″W |
| Destination | 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 |