How far is Blountville, TN, from Greensboro, NC?
The distance between Greensboro (Greensboro Piedmont Triad International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 140 miles / 226 kilometers / 122 nautical miles.
The driving distance from Greensboro (GSO) to Blountville (TRI) is 194 miles / 313 kilometers, and travel time by car is about 3 hours 46 minutes.
Greensboro Piedmont Triad International Airport – Blountville Tri-Cities Regional Airport
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Distance from Greensboro to Blountville
There are several ways to calculate the distance from Greensboro to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 140.315 miles
- 225.815 kilometers
- 121.930 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- 140.015 miles
- 225.332 kilometers
- 121.670 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 Greensboro to Blountville?
The estimated flight time from Greensboro Piedmont Triad International Airport to Blountville Tri-Cities Regional Airport is 45 minutes.
What is the time difference between Greensboro and Blountville?
There is no time difference between Greensboro and Blountville.
Flight carbon footprint between Greensboro Piedmont Triad International Airport (GSO) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Greensboro to Blountville generates about 46 kg of CO2 per passenger, and 46 kilograms equals 101 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Greensboro to Blountville
See the map of the shortest flight path between Greensboro Piedmont Triad International Airport (GSO) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Greensboro Piedmont Triad International Airport |
|---|---|
| City: | Greensboro, NC |
| Country: | United States  |
| IATA Code: | GSO |
| ICAO Code: | KGSO |
| Coordinates: | 36°5′52″N, 79°56′14″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 |