How far is Blountville, TN, from Grand Island, NE?
The distance between Grand Island (Central Nebraska Regional Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 912 miles / 1467 kilometers / 792 nautical miles.
The driving distance from Grand Island (GRI) to Blountville (TRI) is 1102 miles / 1774 kilometers, and travel time by car is about 20 hours 34 minutes.
Central Nebraska Regional Airport – Blountville Tri-Cities Regional Airport
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Distance from Grand Island to Blountville
There are several ways to calculate the distance from Grand Island to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 911.853 miles
- 1467.485 kilometers
- 792.378 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- 910.072 miles
- 1464.619 kilometers
- 790.831 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 Island to Blountville?
The estimated flight time from Central Nebraska Regional Airport to Blountville Tri-Cities Regional Airport is 2 hours and 13 minutes.
What is the time difference between Grand Island and Blountville?
Flight carbon footprint between Central Nebraska Regional Airport (GRI) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Grand Island to Blountville generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 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 Island to Blountville
See the map of the shortest flight path between Central Nebraska Regional Airport (GRI) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States  |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″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 |