How far is Johnstown, PA, from Yellowknife?
The distance between Yellowknife (Yellowknife Airport) and Johnstown (Johnstown–Cambria County Airport) is 2121 miles / 3414 kilometers / 1843 nautical miles.
The driving distance from Yellowknife (YZF) to Johnstown (JST) is 3128 miles / 5034 kilometers, and travel time by car is about 59 hours 19 minutes.
Yellowknife Airport – Johnstown–Cambria County Airport
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Distance from Yellowknife to Johnstown
There are several ways to calculate the distance from Yellowknife to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 2121.300 miles
- 3413.901 kilometers
- 1843.359 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- 2117.579 miles
- 3407.912 kilometers
- 1840.125 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 Yellowknife to Johnstown?
The estimated flight time from Yellowknife Airport to Johnstown–Cambria County Airport is 4 hours and 30 minutes.
What is the time difference between Yellowknife and Johnstown?
Flight carbon footprint between Yellowknife Airport (YZF) and Johnstown–Cambria County Airport (JST)
On average, flying from Yellowknife to Johnstown generates about 231 kg of CO2 per passenger, and 231 kilograms equals 510 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yellowknife to Johnstown
See the map of the shortest flight path between Yellowknife Airport (YZF) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Yellowknife Airport |
|---|---|
| City: | Yellowknife |
| Country: | Canada  |
| IATA Code: | YZF |
| ICAO Code: | CYZF |
| Coordinates: | 62°27′46″N, 114°26′24″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 |