How far is Johnstown, PA, from Baltimore, MD?
The distance between Baltimore (Baltimore–Washington International Airport) and Johnstown (Johnstown–Cambria County Airport) is 140 miles / 225 kilometers / 121 nautical miles.
The driving distance from Baltimore (BWI) to Johnstown (JST) is 178 miles / 287 kilometers, and travel time by car is about 3 hours 44 minutes.
Baltimore–Washington International Airport – Johnstown–Cambria County Airport
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Distance from Baltimore to Johnstown
There are several ways to calculate the distance from Baltimore to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 139.619 miles
- 224.695 kilometers
- 121.326 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- 139.448 miles
- 224.421 kilometers
- 121.177 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 Baltimore to Johnstown?
The estimated flight time from Baltimore–Washington International Airport to Johnstown–Cambria County Airport is 45 minutes.
What is the time difference between Baltimore and Johnstown?
There is no time difference between Baltimore and Johnstown.
Flight carbon footprint between Baltimore–Washington International Airport (BWI) and Johnstown–Cambria County Airport (JST)
On average, flying from Baltimore to Johnstown generates about 46 kg of CO2 per passenger, and 46 kilograms equals 100 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Baltimore to Johnstown
See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Baltimore–Washington International Airport |
|---|---|
| City: | Baltimore, MD |
| Country: | United States  |
| IATA Code: | BWI |
| ICAO Code: | KBWI |
| Coordinates: | 39°10′31″N, 76°40′5″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 |