How far is Pierre, SD, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Pierre (Pierre Regional Airport) is 1130 miles / 1819 kilometers / 982 nautical miles.
The driving distance from Johnstown (JST) to Pierre (PIR) is 1347 miles / 2167 kilometers, and travel time by car is about 24 hours 30 minutes.
Johnstown–Cambria County Airport – Pierre Regional Airport
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Distance from Johnstown to Pierre
There are several ways to calculate the distance from Johnstown to Pierre. Here are two standard methods:
Vincenty's formula (applied above)- 1129.991 miles
- 1818.544 kilometers
- 981.935 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- 1127.270 miles
- 1814.164 kilometers
- 979.570 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 Pierre?
The estimated flight time from Johnstown–Cambria County Airport to Pierre Regional Airport is 2 hours and 38 minutes.
What is the time difference between Johnstown and Pierre?
The time difference between Johnstown and Pierre is 1 hour. Pierre is 1 hour behind Johnstown.
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Pierre Regional Airport (PIR)
On average, flying from Johnstown to Pierre generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 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 Pierre
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Pierre Regional Airport (PIR).
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 | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |