How far is Johnstown, PA, from Lafayette, LA?
The distance between Lafayette (Lafayette Regional Airport) and Johnstown (Johnstown–Cambria County Airport) is 1017 miles / 1637 kilometers / 884 nautical miles.
The driving distance from Lafayette (LFT) to Johnstown (JST) is 1232 miles / 1983 kilometers, and travel time by car is about 22 hours 53 minutes.
Lafayette Regional Airport – Johnstown–Cambria County Airport
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Distance from Lafayette to Johnstown
There are several ways to calculate the distance from Lafayette to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 1017.156 miles
- 1636.953 kilometers
- 883.884 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- 1017.026 miles
- 1636.745 kilometers
- 883.772 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 Lafayette to Johnstown?
The estimated flight time from Lafayette Regional Airport to Johnstown–Cambria County Airport is 2 hours and 25 minutes.
What is the time difference between Lafayette and Johnstown?
Flight carbon footprint between Lafayette Regional Airport (LFT) and Johnstown–Cambria County Airport (JST)
On average, flying from Lafayette to Johnstown generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lafayette to Johnstown
See the map of the shortest flight path between Lafayette Regional Airport (LFT) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Lafayette Regional Airport |
|---|---|
| City: | Lafayette, LA |
| Country: | United States  |
| IATA Code: | LFT |
| ICAO Code: | KLFT |
| Coordinates: | 30°12′19″N, 91°59′15″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 |