How far is Montgomery, AL, from Porto?
The distance between Porto (Porto Airport) and Montgomery (Montgomery Regional Airport) is 4212 miles / 6778 kilometers / 3660 nautical miles.
Porto Airport – Montgomery Regional Airport
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Distance from Porto to Montgomery
There are several ways to calculate the distance from Porto to Montgomery. Here are two standard methods:
Vincenty's formula (applied above)- 4211.511 miles
- 6777.771 kilometers
- 3659.703 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- 4202.225 miles
- 6762.826 kilometers
- 3651.634 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 to Montgomery?
The estimated flight time from Porto Airport to Montgomery Regional Airport is 8 hours and 28 minutes.
What is the time difference between Porto and Montgomery?
The time difference between Porto and Montgomery is 6 hours. Montgomery is 6 hours behind Porto.
Flight carbon footprint between Porto Airport (OPO) and Montgomery Regional Airport (MGM)
On average, flying from Porto to Montgomery generates about 483 kg of CO2 per passenger, and 483 kilograms equals 1 065 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto to Montgomery
See the map of the shortest flight path between Porto Airport (OPO) and Montgomery Regional Airport (MGM).
Airport information
| Origin | Porto Airport |
|---|---|
| City: | Porto |
| Country: | Portugal  |
| IATA Code: | OPO |
| ICAO Code: | LPPR |
| Coordinates: | 41°14′53″N, 8°40′53″W |
| Destination | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States  |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |