How far is Johnstown, PA, from Birmingham, AL?
The distance between Birmingham (Birmingham–Shuttlesworth International Airport) and Johnstown (Johnstown–Cambria County Airport) is 639 miles / 1028 kilometers / 555 nautical miles.
The driving distance from Birmingham (BHM) to Johnstown (JST) is 775 miles / 1248 kilometers, and travel time by car is about 14 hours 27 minutes.
Birmingham–Shuttlesworth International Airport – Johnstown–Cambria County Airport
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Distance from Birmingham to Johnstown
There are several ways to calculate the distance from Birmingham to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 639.002 miles
- 1028.375 kilometers
- 555.278 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- 638.975 miles
- 1028.330 kilometers
- 555.254 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 Birmingham to Johnstown?
The estimated flight time from Birmingham–Shuttlesworth International Airport to Johnstown–Cambria County Airport is 1 hour and 42 minutes.
What is the time difference between Birmingham and Johnstown?
Flight carbon footprint between Birmingham–Shuttlesworth International Airport (BHM) and Johnstown–Cambria County Airport (JST)
On average, flying from Birmingham to Johnstown generates about 118 kg of CO2 per passenger, and 118 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Birmingham to Johnstown
See the map of the shortest flight path between Birmingham–Shuttlesworth International Airport (BHM) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Birmingham–Shuttlesworth International Airport |
|---|---|
| City: | Birmingham, AL |
| Country: | United States  |
| IATA Code: | BHM |
| ICAO Code: | KBHM |
| Coordinates: | 33°33′46″N, 86°45′12″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 |