How far is Tours from Porto?

The distance between Porto (Porto Airport) and Tours (Tours Val de Loire Airport) is 631 miles / 1016 kilometers / 549 nautical miles.

The driving distance from Porto (OPO) to Tours (TUF) is 827 miles / 1331 kilometers, and travel time by car is about 14 hours 4 minutes.

Distance from Porto to Tours

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

Vincenty's formula (applied above)

• 631.379 miles
• 1016.105 kilometers
• 548.653 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

• 630.636 miles
• 1014.910 kilometers
• 548.007 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 Tours?

The estimated flight time from Porto Airport to Tours Val de Loire Airport is 1 hour and 41 minutes.

What is the time difference between Porto and Tours?

The time difference between Porto and Tours is 1 hour. Tours is 1 hour ahead of Porto.

Flight carbon footprint between Porto Airport (OPO) and Tours Val de Loire Airport (TUF)

On average, flying from Porto to Tours generates about 117 kg of CO2 per passenger, and 117 kilograms equals 257 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Porto to Tours

See the map of the shortest flight path between Porto Airport (OPO) and Tours Val de Loire Airport (TUF).

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	Tours Val de Loire Airport
City:	Tours
Country:	France
IATA Code:	TUF
ICAO Code:	LFOT
Coordinates:	47°25′55″N, 0°43′39″E

Airlines flying from Porto (OPO) to Tours (TUF)

Ryanair