Air Miles Calculator

Distance between Madrid (MAD) and Fort Hood, TX (GRK)

Distance from Madrid to Fort Hood (Adolfo Suárez Madrid–Barajas Airport – Killeen–Fort Hood Regional Airport) is 5078 miles / 8173 kilometers / 4413 nautical miles.

How far is Fort Hood from Madrid?

There are several ways to calculate distances between Madrid and Fort Hood. Here are two common methods:

Vincenty's formula (applied above)
  • 5078.244 miles
  • 8172.641 kilometers
  • 4412.873 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 5067.329 miles
  • 8155.075 kilometers
  • 4403.388 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).

Flight duration

Estimated flight time from Adolfo Suárez Madrid–Barajas Airport (MAD) to Killeen–Fort Hood Regional Airport (GRK) is 10 hours 6 minutes.

Time difference and current local times

The time difference between Madrid and Fort Hood is 7 hours. Fort Hood is 7 hours behind Madrid.

Time Difference

Madrid
Fort Hood

Madrid

 CEST

Fort Hood, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 602 kg (1 327 pounds).

Airport information


A Adolfo Suárez Madrid–Barajas Airport
City: Madrid
Country: Spain Flag of Spain
IATA Code: MAD
ICAO Code: LEMD
Coordinates: 40°29′36″N, 3°34′0″W

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

Madrid to Fort Hood flight path

Shortest flight path between Adolfo Suárez Madrid–Barajas Airport (MAD) and Killeen–Fort Hood Regional Airport (GRK).

Frequent Flyer Miles Calculator

Madrid (MAD) → Fort Hood (GRK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
5078
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
5078

Round trip?