How far is Porto from Glasgow, MT?
The distance between Glasgow (Glasgow Valley County Airport) and Porto (Porto Airport) is 4504 miles / 7248 kilometers / 3914 nautical miles.
Glasgow Valley County Airport – Porto Airport
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Distance from Glasgow to Porto
There are several ways to calculate the distance from Glasgow to Porto. Here are two standard methods:
Vincenty's formula (applied above)- 4503.975 miles
- 7248.445 kilometers
- 3913.847 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- 4491.805 miles
- 7228.859 kilometers
- 3903.272 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 Glasgow to Porto?
The estimated flight time from Glasgow Valley County Airport to Porto Airport is 9 hours and 1 minutes.
What is the time difference between Glasgow and Porto?
The time difference between Glasgow and Porto is 7 hours. Porto is 7 hours ahead of Glasgow.
Flight carbon footprint between Glasgow Valley County Airport (GGW) and Porto Airport (OPO)
On average, flying from Glasgow to Porto generates about 520 kg of CO2 per passenger, and 520 kilograms equals 1 146 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Glasgow to Porto
See the map of the shortest flight path between Glasgow Valley County Airport (GGW) and Porto Airport (OPO).
Airport information
| Origin | Glasgow Valley County Airport |
|---|---|
| City: | Glasgow, MT |
| Country: | United States  |
| IATA Code: | GGW |
| ICAO Code: | KGGW |
| Coordinates: | 48°12′45″N, 106°36′53″W |
| Destination | Porto Airport |
|---|---|
| City: | Porto |
| Country: | Portugal  |
| IATA Code: | OPO |
| ICAO Code: | LPPR |
| Coordinates: | 41°14′53″N, 8°40′53″W |