How far is Rochester, NY, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Rochester (Greater Rochester International Airport) is 203 miles / 326 kilometers / 176 nautical miles.
The driving distance from Johnstown (JST) to Rochester (ROC) is 298 miles / 479 kilometers, and travel time by car is about 6 hours 9 minutes.
Johnstown–Cambria County Airport – Greater Rochester International Airport
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Distance from Johnstown to Rochester
There are several ways to calculate the distance from Johnstown to Rochester. Here are two standard methods:
Vincenty's formula (applied above)- 202.537 miles
- 325.951 kilometers
- 175.999 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- 202.702 miles
- 326.217 kilometers
- 176.143 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 Rochester?
The estimated flight time from Johnstown–Cambria County Airport to Greater Rochester International Airport is 53 minutes.
What is the time difference between Johnstown and Rochester?
There is no time difference between Johnstown and Rochester.
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Greater Rochester International Airport (ROC)
On average, flying from Johnstown to Rochester generates about 55 kg of CO2 per passenger, and 55 kilograms equals 121 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 Rochester
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Greater Rochester International Airport (ROC).
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 | Greater Rochester International Airport |
|---|---|
| City: | Rochester, NY |
| Country: | United States |
| IATA Code: | ROC |
| ICAO Code: | KROC |
| Coordinates: | 43°7′8″N, 77°40′20″W |