How far is Grand Forks, ND, from Niagara Falls, NY?
The distance between Niagara Falls (Niagara Falls International Airport) and Grand Forks (Grand Forks International Airport) is 943 miles / 1518 kilometers / 820 nautical miles.
The driving distance from Niagara Falls (IAG) to Grand Forks (GFK) is 1152 miles / 1854 kilometers, and travel time by car is about 22 hours 24 minutes.
Niagara Falls International Airport – Grand Forks International Airport
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Distance from Niagara Falls to Grand Forks
There are several ways to calculate the distance from Niagara Falls to Grand Forks. Here are two standard methods:
Vincenty's formula (applied above)- 943.166 miles
- 1517.879 kilometers
- 819.589 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- 940.898 miles
- 1514.229 kilometers
- 817.618 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 Niagara Falls to Grand Forks?
The estimated flight time from Niagara Falls International Airport to Grand Forks International Airport is 2 hours and 17 minutes.
What is the time difference between Niagara Falls and Grand Forks?
Flight carbon footprint between Niagara Falls International Airport (IAG) and Grand Forks International Airport (GFK)
On average, flying from Niagara Falls to Grand Forks generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Niagara Falls to Grand Forks
See the map of the shortest flight path between Niagara Falls International Airport (IAG) and Grand Forks International Airport (GFK).
Airport information
| Origin | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States  |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″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 |