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How far is Cape Girardeau, MO, from Porto?

The distance between Porto (Porto Airport) and Cape Girardeau (Cape Girardeau Regional Airport) is 4185 miles / 6735 kilometers / 3636 nautical miles.

Porto Airport – Cape Girardeau Regional Airport

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4185
Miles
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6735
Kilometers
Distance arrow
3636
Nautical miles

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Distance from Porto to Cape Girardeau

There are several ways to calculate the distance from Porto to Cape Girardeau. Here are two standard methods:

Vincenty's formula (applied above)
  • 4184.690 miles
  • 6734.605 kilometers
  • 3636.396 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
  • 4174.562 miles
  • 6718.307 kilometers
  • 3627.596 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 Cape Girardeau?

The estimated flight time from Porto Airport to Cape Girardeau Regional Airport is 8 hours and 25 minutes.

Flight carbon footprint between Porto Airport (OPO) and Cape Girardeau Regional Airport (CGI)

On average, flying from Porto to Cape Girardeau generates about 479 kg of CO2 per passenger, and 479 kilograms equals 1 057 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto to Cape Girardeau

See the map of the shortest flight path between Porto Airport (OPO) and Cape Girardeau Regional Airport (CGI).

Airport information

Origin Porto Airport
City: Porto
Country: Portugal Flag of Portugal
IATA Code: OPO
ICAO Code: LPPR
Coordinates: 41°14′53″N, 8°40′53″W
Destination Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States Flag of United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W