How far is Grand Forks, ND, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Grand Forks (Grand Forks International Airport) is 882 miles / 1420 kilometers / 767 nautical miles.
The driving distance from Fort Smith (FSM) to Grand Forks (GFK) is 974 miles / 1568 kilometers, and travel time by car is about 17 hours 6 minutes.
Fort Smith Regional Airport – Grand Forks International Airport
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Distance from Fort Smith to Grand Forks
There are several ways to calculate the distance from Fort Smith to Grand Forks. Here are two standard methods:
Vincenty's formula (applied above)- 882.345 miles
- 1419.997 kilometers
- 766.737 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- 883.275 miles
- 1421.494 kilometers
- 767.545 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 Fort Smith to Grand Forks?
The estimated flight time from Fort Smith Regional Airport to Grand Forks International Airport is 2 hours and 10 minutes.
What is the time difference between Fort Smith and Grand Forks?
There is no time difference between Fort Smith and Grand Forks.
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Grand Forks International Airport (GFK)
On average, flying from Fort Smith to Grand Forks generates about 142 kg of CO2 per passenger, and 142 kilograms equals 313 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Smith to Grand Forks
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Grand Forks International Airport (GFK).
Airport information
| Origin | Fort Smith Regional Airport |
|---|---|
| City: | Fort Smith, AR |
| Country: | United States  |
| IATA Code: | FSM |
| ICAO Code: | KFSM |
| Coordinates: | 35°20′11″N, 94°22′2″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 |