How far is Charlotte, NC, from Porto?

The distance between Porto (Porto Airport) and Charlotte (Charlotte Douglas International Airport) is 3839 miles / 6179 kilometers / 3336 nautical miles.

Distance from Porto to Charlotte

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

Vincenty's formula (applied above)

• 3839.188 miles
• 6178.574 kilometers
• 3336.163 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

• 3830.216 miles
• 6164.135 kilometers
• 3328.367 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 Charlotte?

The estimated flight time from Porto Airport to Charlotte Douglas International Airport is 7 hours and 46 minutes.

What is the time difference between Porto and Charlotte?

The time difference between Porto and Charlotte is 5 hours. Charlotte is 5 hours behind Porto.

Flight carbon footprint between Porto Airport (OPO) and Charlotte Douglas International Airport (CLT)

On average, flying from Porto to Charlotte generates about 436 kg of CO2 per passenger, and 436 kilograms equals 962 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto to Charlotte

See the map of the shortest flight path between Porto Airport (OPO) and Charlotte Douglas International Airport (CLT).

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	Charlotte Douglas International Airport
City:	Charlotte, NC
Country:	United States
IATA Code:	CLT
ICAO Code:	KCLT
Coordinates:	35°12′50″N, 80°56′35″W