How far is Springfield, IL, from Porto?

The distance between Porto (Porto Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 4097 miles / 6594 kilometers / 3560 nautical miles.

Distance from Porto to Springfield

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

Vincenty's formula (applied above)

• 4097.284 miles
• 6593.939 kilometers
• 3560.442 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

• 4086.990 miles
• 6577.373 kilometers
• 3551.497 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 Springfield?

The estimated flight time from Porto Airport to Springfield Abraham Lincoln Capital Airport is 8 hours and 15 minutes.

What is the time difference between Porto and Springfield?

The time difference between Porto and Springfield is 6 hours. Springfield is 6 hours behind Porto.

Flight carbon footprint between Porto Airport (OPO) and Springfield Abraham Lincoln Capital Airport (SPI)

On average, flying from Porto to Springfield generates about 469 kg of CO2 per passenger, and 469 kilograms equals 1 033 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto to Springfield

See the map of the shortest flight path between Porto Airport (OPO) and Springfield Abraham Lincoln Capital Airport (SPI).

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	Springfield Abraham Lincoln Capital Airport
City:	Springfield, IL
Country:	United States
IATA Code:	SPI
ICAO Code:	KSPI
Coordinates:	39°50′38″N, 89°40′40″W