How far is Grand Forks, ND, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Grand Forks (Grand Forks International Airport) is 721 miles / 1161 kilometers / 627 nautical miles.
The driving distance from St Louis (STL) to Grand Forks (GFK) is 914 miles / 1471 kilometers, and travel time by car is about 16 hours 7 minutes.
St. Louis Lambert International Airport – Grand Forks International Airport
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Distance from St Louis to Grand Forks
There are several ways to calculate the distance from St Louis to Grand Forks. Here are two standard methods:
Vincenty's formula (applied above)- 721.109 miles
- 1160.513 kilometers
- 626.627 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- 721.156 miles
- 1160.588 kilometers
- 626.667 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 St Louis to Grand Forks?
The estimated flight time from St. Louis Lambert International Airport to Grand Forks International Airport is 1 hour and 51 minutes.
What is the time difference between St Louis and Grand Forks?
There is no time difference between St Louis and Grand Forks.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Grand Forks International Airport (GFK)
On average, flying from St Louis to Grand Forks generates about 127 kg of CO2 per passenger, and 127 kilograms equals 280 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Louis to Grand Forks
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Grand Forks International Airport (GFK).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″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 |