How far is Johnstown, PA, from Roatan?
The distance between Roatan (Juan Manuel Gálvez International Airport) and Johnstown (Johnstown–Cambria County Airport) is 1716 miles / 2762 kilometers / 1491 nautical miles.
Juan Manuel Gálvez International Airport – Johnstown–Cambria County Airport
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Distance from Roatan to Johnstown
There are several ways to calculate the distance from Roatan to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 1716.154 miles
- 2761.882 kilometers
- 1491.297 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- 1721.115 miles
- 2769.866 kilometers
- 1495.608 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 Roatan to Johnstown?
The estimated flight time from Juan Manuel Gálvez International Airport to Johnstown–Cambria County Airport is 3 hours and 44 minutes.
What is the time difference between Roatan and Johnstown?
The time difference between Roatan and Johnstown is 1 hour. Johnstown is 1 hour ahead of Roatan.
Flight carbon footprint between Juan Manuel Gálvez International Airport (RTB) and Johnstown–Cambria County Airport (JST)
On average, flying from Roatan to Johnstown generates about 194 kg of CO2 per passenger, and 194 kilograms equals 427 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Roatan to Johnstown
See the map of the shortest flight path between Juan Manuel Gálvez International Airport (RTB) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Juan Manuel Gálvez International Airport |
|---|---|
| City: | Roatan |
| Country: | Honduras  |
| IATA Code: | RTB |
| ICAO Code: | MHRO |
| Coordinates: | 16°19′0″N, 86°31′22″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 |