How far is Marshall, AK, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Marshall (Marshall Don Hunter Sr. Airport) is 3615 miles / 5818 kilometers / 3141 nautical miles.
The driving distance from Johnstown (JST) to Marshall (MLL) is 4850 miles / 7805 kilometers, and travel time by car is about 169 hours 0 minutes.
Johnstown–Cambria County Airport – Marshall Don Hunter Sr. Airport
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Distance from Johnstown to Marshall
There are several ways to calculate the distance from Johnstown to Marshall. Here are two standard methods:
Vincenty's formula (applied above)- 3614.857 miles
- 5817.548 kilometers
- 3141.225 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- 3605.348 miles
- 5802.245 kilometers
- 3132.962 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 Marshall?
The estimated flight time from Johnstown–Cambria County Airport to Marshall Don Hunter Sr. Airport is 7 hours and 20 minutes.
What is the time difference between Johnstown and Marshall?
The time difference between Johnstown and Marshall is 4 hours. Marshall is 4 hours behind Johnstown.
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Marshall Don Hunter Sr. Airport (MLL)
On average, flying from Johnstown to Marshall generates about 409 kg of CO2 per passenger, and 409 kilograms equals 901 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 Marshall
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Marshall Don Hunter Sr. Airport (MLL).
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 | Marshall Don Hunter Sr. Airport |
|---|---|
| City: | Marshall, AK |
| Country: | United States |
| IATA Code: | MLL |
| ICAO Code: | PADM |
| Coordinates: | 61°51′51″N, 162°1′33″W |