How far is Blountville, TN, from Grand Forks, ND?
The distance between Grand Forks (Grand Forks International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 1092 miles / 1758 kilometers / 949 nautical miles.
The driving distance from Grand Forks (GFK) to Blountville (TRI) is 1320 miles / 2125 kilometers, and travel time by car is about 24 hours 31 minutes.
Grand Forks International Airport – Blountville Tri-Cities Regional Airport
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Distance from Grand Forks to Blountville
There are several ways to calculate the distance from Grand Forks to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 1092.376 miles
- 1758.009 kilometers
- 949.249 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- 1091.627 miles
- 1756.804 kilometers
- 948.598 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 Blountville?
The estimated flight time from Grand Forks International Airport to Blountville Tri-Cities Regional Airport is 2 hours and 34 minutes.
What is the time difference between Grand Forks and Blountville?
Flight carbon footprint between Grand Forks International Airport (GFK) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Grand Forks to Blountville generates about 156 kg of CO2 per passenger, and 156 kilograms equals 345 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 Blountville
See the map of the shortest flight path between Grand Forks International Airport (GFK) and Blountville Tri-Cities Regional Airport (TRI).
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 | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |