How far is Atlanta, GA, from Porto?

The distance between Porto (Porto Airport) and Atlanta (Hartsfield–Jackson Atlanta International Airport) is 4066 miles / 6543 kilometers / 3533 nautical miles.

Distance from Porto to Atlanta

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

Vincenty's formula (applied above)

• 4065.854 miles
• 6543.358 kilometers
• 3533.131 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

• 4056.637 miles
• 6528.525 kilometers
• 3525.121 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 Atlanta?

The estimated flight time from Porto Airport to Hartsfield–Jackson Atlanta International Airport is 8 hours and 11 minutes.

What is the time difference between Porto and Atlanta?

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

Flight carbon footprint between Porto Airport (OPO) and Hartsfield–Jackson Atlanta International Airport (ATL)

On average, flying from Porto to Atlanta generates about 465 kg of CO2 per passenger, and 465 kilograms equals 1 024 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto to Atlanta

See the map of the shortest flight path between Porto Airport (OPO) and Hartsfield–Jackson Atlanta International Airport (ATL).

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	Hartsfield–Jackson Atlanta International Airport
City:	Atlanta, GA
Country:	United States
IATA Code:	ATL
ICAO Code:	KATL
Coordinates:	33°38′12″N, 84°25′41″W