How far is Saint John from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Saint John (Saint John Airport) is 742 miles / 1193 kilometers / 644 nautical miles.
The driving distance from Johnstown (JST) to Saint John (YSJ) is 925 miles / 1489 kilometers, and travel time by car is about 18 hours 22 minutes.
Johnstown–Cambria County Airport – Saint John Airport
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Distance from Johnstown to Saint John
There are several ways to calculate the distance from Johnstown to Saint John. Here are two standard methods:
Vincenty's formula (applied above)- 741.583 miles
- 1193.462 kilometers
- 644.418 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- 740.190 miles
- 1191.221 kilometers
- 643.208 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 Saint John?
The estimated flight time from Johnstown–Cambria County Airport to Saint John Airport is 1 hour and 54 minutes.
What is the time difference between Johnstown and Saint John?
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Saint John Airport (YSJ)
On average, flying from Johnstown to Saint John generates about 129 kg of CO2 per passenger, and 129 kilograms equals 284 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 Saint John
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Saint John Airport (YSJ).
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 | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″W |