How far is Johnstown, PA, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Johnstown (Johnstown–Cambria County Airport) is 419 miles / 674 kilometers / 364 nautical miles.
The driving distance from Knoxville (TYS) to Johnstown (JST) is 539 miles / 867 kilometers, and travel time by car is about 10 hours 16 minutes.
Knoxville McGhee Tyson Airport – Johnstown–Cambria County Airport
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Distance from Knoxville to Johnstown
There are several ways to calculate the distance from Knoxville to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 419.028 miles
- 674.360 kilometers
- 364.125 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- 418.988 miles
- 674.295 kilometers
- 364.090 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 Knoxville to Johnstown?
The estimated flight time from Knoxville McGhee Tyson Airport to Johnstown–Cambria County Airport is 1 hour and 17 minutes.
What is the time difference between Knoxville and Johnstown?
There is no time difference between Knoxville and Johnstown.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Johnstown–Cambria County Airport (JST)
On average, flying from Knoxville to Johnstown generates about 87 kg of CO2 per passenger, and 87 kilograms equals 191 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Knoxville to Johnstown
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″W |
| Destination | 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 |