How far is Fort Smith, AR, from Grand Forks, ND?
The distance between Grand Forks (Grand Forks International Airport) and Fort Smith (Fort Smith Regional Airport) is 882 miles / 1420 kilometers / 767 nautical miles.
The driving distance from Grand Forks (GFK) to Fort Smith (FSM) is 974 miles / 1567 kilometers, and travel time by car is about 17 hours 10 minutes.
Grand Forks International Airport – Fort Smith Regional Airport
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Distance from Grand Forks to Fort Smith
There are several ways to calculate the distance from Grand Forks to Fort Smith. 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 Grand Forks to Fort Smith?
The estimated flight time from Grand Forks International Airport to Fort Smith Regional Airport is 2 hours and 10 minutes.
What is the time difference between Grand Forks and Fort Smith?
There is no time difference between Grand Forks and Fort Smith.
Flight carbon footprint between Grand Forks International Airport (GFK) and Fort Smith Regional Airport (FSM)
On average, flying from Grand Forks to Fort Smith 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 Grand Forks to Fort Smith
See the map of the shortest flight path between Grand Forks International Airport (GFK) and Fort Smith Regional Airport (FSM).
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 | 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 |