How far is Idaho Falls, ID, from Porto?

The distance between Porto (Porto Airport) and Idaho Falls (Idaho Falls Regional Airport) is 4909 miles / 7901 kilometers / 4266 nautical miles.

Distance from Porto to Idaho Falls

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

Vincenty's formula (applied above)

• 4909.412 miles
• 7900.932 kilometers
• 4266.162 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

• 4896.686 miles
• 7880.452 kilometers
• 4255.104 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 Idaho Falls?

The estimated flight time from Porto Airport to Idaho Falls Regional Airport is 9 hours and 47 minutes.

What is the time difference between Porto and Idaho Falls?

The time difference between Porto and Idaho Falls is 6 hours. Idaho Falls is 6 hours behind Porto.

Flight carbon footprint between Porto Airport (OPO) and Idaho Falls Regional Airport (IDA)

On average, flying from Porto to Idaho Falls generates about 572 kg of CO2 per passenger, and 572 kilograms equals 1 261 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto to Idaho Falls

See the map of the shortest flight path between Porto Airport (OPO) and Idaho Falls Regional Airport (IDA).

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	Idaho Falls Regional Airport
City:	Idaho Falls, ID
Country:	United States
IATA Code:	IDA
ICAO Code:	KIDA
Coordinates:	43°30′52″N, 112°4′15″W