How far is Fort Hood, TX, from Lisbon?

The distance between Lisbon (Lisbon Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 4862 miles / 7824 kilometers / 4225 nautical miles.

Distance from Lisbon to Fort Hood

There are several ways to calculate the distance from Lisbon to Fort Hood. Here are two standard methods:

Vincenty's formula (applied above)

• 4861.907 miles
• 7824.481 kilometers
• 4224.882 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

• 4851.553 miles
• 7807.817 kilometers
• 4215.884 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 Lisbon to Fort Hood?

The estimated flight time from Lisbon Airport to Killeen–Fort Hood Regional Airport is 9 hours and 42 minutes.

What is the time difference between Lisbon and Fort Hood?

The time difference between Lisbon and Fort Hood is 6 hours. Fort Hood is 6 hours behind Lisbon.

Flight carbon footprint between Lisbon Airport (LIS) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Lisbon to Fort Hood generates about 566 kg of CO2 per passenger, and 566 kilograms equals 1 248 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lisbon to Fort Hood

See the map of the shortest flight path between Lisbon Airport (LIS) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin	Lisbon Airport
City:	Lisbon
Country:	Portugal
IATA Code:	LIS
ICAO Code:	LPPT
Coordinates:	38°46′52″N, 9°8′9″W

Destination	Killeen–Fort Hood Regional Airport
City:	Fort Hood, TX
Country:	United States
IATA Code:	GRK
ICAO Code:	KGRK
Coordinates:	31°4′1″N, 97°49′44″W