How far is Louisville, KY, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Louisville (Louisville International Airport) is 398 miles / 641 kilometers / 346 nautical miles.
The driving distance from Johnstown (JST) to Louisville (SDF) is 472 miles / 759 kilometers, and travel time by car is about 9 hours 15 minutes.
Johnstown–Cambria County Airport – Louisville International Airport
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Distance from Johnstown to Louisville
There are several ways to calculate the distance from Johnstown to Louisville. Here are two standard methods:
Vincenty's formula (applied above)- 398.482 miles
- 641.294 kilometers
- 346.271 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- 397.724 miles
- 640.075 kilometers
- 345.613 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 Louisville?
The estimated flight time from Johnstown–Cambria County Airport to Louisville International Airport is 1 hour and 15 minutes.
What is the time difference between Johnstown and Louisville?
There is no time difference between Johnstown and Louisville.
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Louisville International Airport (SDF)
On average, flying from Johnstown to Louisville generates about 84 kg of CO2 per passenger, and 84 kilograms equals 184 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 Louisville
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Louisville International Airport (SDF).
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 | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″W |