How far is Greensboro, NC, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Greensboro (Greensboro Piedmont Triad International Airport) is 140 miles / 226 kilometers / 122 nautical miles.
The driving distance from Blountville (TRI) to Greensboro (GSO) is 195 miles / 314 kilometers, and travel time by car is about 3 hours 47 minutes.
Blountville Tri-Cities Regional Airport – Greensboro Piedmont Triad International Airport
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Distance from Blountville to Greensboro
There are several ways to calculate the distance from Blountville to Greensboro. 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 Blountville to Greensboro?
The estimated flight time from Blountville Tri-Cities Regional Airport to Greensboro Piedmont Triad International Airport is 45 minutes.
What is the time difference between Blountville and Greensboro?
There is no time difference between Blountville and Greensboro.
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and Greensboro Piedmont Triad International Airport (GSO)
On average, flying from Blountville to Greensboro 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 Blountville to Greensboro
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and Greensboro Piedmont Triad International Airport (GSO).
Airport information
| Origin | 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 |
| Destination | 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 |