How far is Blountville, TN, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 328 miles / 528 kilometers / 285 nautical miles.
The driving distance from Johnstown (JST) to Blountville (TRI) is 428 miles / 689 kilometers, and travel time by car is about 8 hours 5 minutes.
Johnstown–Cambria County Airport – Blountville Tri-Cities Regional Airport
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Distance from Johnstown to Blountville
There are several ways to calculate the distance from Johnstown to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 328.279 miles
- 528.313 kilometers
- 285.266 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- 328.372 miles
- 528.463 kilometers
- 285.347 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 Johnstown to Blountville?
The estimated flight time from Johnstown–Cambria County Airport to Blountville Tri-Cities Regional Airport is 1 hour and 7 minutes.
What is the time difference between Johnstown and Blountville?
There is no time difference between Johnstown and Blountville.
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Johnstown to Blountville generates about 73 kg of CO2 per passenger, and 73 kilograms equals 162 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Johnstown to Blountville
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Johnstown–Cambria County Airport |
|---|---|
| City: | Johnstown, PA |
| Country: | United States  |
| IATA Code: | JST |
| ICAO Code: | KJST |
| Coordinates: | 40°18′57″N, 78°50′2″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 |