How far is Miles City, MT, from Porto?
The distance between Porto (Porto Airport) and Miles City (Miles City Airport) is 4546 miles / 7317 kilometers / 3951 nautical miles.
Porto Airport – Miles City Airport
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Distance from Porto to Miles City
There are several ways to calculate the distance from Porto to Miles City. Here are two standard methods:
Vincenty's formula (applied above)- 4546.459 miles
- 7316.816 kilometers
- 3950.765 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- 4534.327 miles
- 7297.292 kilometers
- 3940.222 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 Miles City?
The estimated flight time from Porto Airport to Miles City Airport is 9 hours and 6 minutes.
What is the time difference between Porto and Miles City?
The time difference between Porto and Miles City is 6 hours. Miles City is 6 hours behind Porto.
Flight carbon footprint between Porto Airport (OPO) and Miles City Airport (MLS)
On average, flying from Porto to Miles City generates about 525 kg of CO2 per passenger, and 525 kilograms equals 1 158 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto to Miles City
See the map of the shortest flight path between Porto Airport (OPO) and Miles City Airport (MLS).
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 | Miles City Airport |
|---|---|
| City: | Miles City, MT |
| Country: | United States  |
| IATA Code: | MLS |
| ICAO Code: | KMLS |
| Coordinates: | 46°25′40″N, 105°53′9″W |