How far is Huntsville, AL, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Huntsville (Huntsville International Airport) is 277 miles / 445 kilometers / 240 nautical miles.
The driving distance from Blountville (TRI) to Huntsville (HSV) is 322 miles / 519 kilometers, and travel time by car is about 6 hours 5 minutes.
Blountville Tri-Cities Regional Airport – Huntsville International Airport
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Distance from Blountville to Huntsville
There are several ways to calculate the distance from Blountville to Huntsville. Here are two standard methods:
Vincenty's formula (applied above)- 276.733 miles
- 445.359 kilometers
- 240.475 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- 276.370 miles
- 444.774 kilometers
- 240.159 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 Huntsville?
The estimated flight time from Blountville Tri-Cities Regional Airport to Huntsville International Airport is 1 hour and 1 minutes.
What is the time difference between Blountville and Huntsville?
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and Huntsville International Airport (HSV)
On average, flying from Blountville to Huntsville generates about 66 kg of CO2 per passenger, and 66 kilograms equals 145 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 Huntsville
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and Huntsville International Airport (HSV).
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 | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |