How far is Johnstown, PA, from Porto Alegre?
The distance between Porto Alegre (Salgado Filho Porto Alegre International Airport) and Johnstown (Johnstown–Cambria County Airport) is 5152 miles / 8292 kilometers / 4477 nautical miles.
Salgado Filho Porto Alegre International Airport – Johnstown–Cambria County Airport
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Distance from Porto Alegre to Johnstown
There are several ways to calculate the distance from Porto Alegre to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 5152.296 miles
- 8291.817 kilometers
- 4477.223 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- 5171.257 miles
- 8322.332 kilometers
- 4493.700 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 Porto Alegre to Johnstown?
The estimated flight time from Salgado Filho Porto Alegre International Airport to Johnstown–Cambria County Airport is 10 hours and 15 minutes.
What is the time difference between Porto Alegre and Johnstown?
Flight carbon footprint between Salgado Filho Porto Alegre International Airport (POA) and Johnstown–Cambria County Airport (JST)
On average, flying from Porto Alegre to Johnstown generates about 604 kg of CO2 per passenger, and 604 kilograms equals 1 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto Alegre to Johnstown
See the map of the shortest flight path between Salgado Filho Porto Alegre International Airport (POA) and Johnstown–Cambria County Airport (JST).
Airport information
| Origin | Salgado Filho Porto Alegre International Airport |
|---|---|
| City: | Porto Alegre |
| Country: | Brazil  |
| IATA Code: | POA |
| ICAO Code: | SBPA |
| Coordinates: | 29°59′39″S, 51°10′17″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 |