Air Miles Calculator

Distance between Miami, FL (MIA) and Fort Hood, TX (GRK)

Flight distance from Miami to Fort Hood (Miami International Airport – Killeen–Fort Hood Regional Airport) is 1126 miles / 1812 kilometers / 979 nautical miles. Estimated flight time is 2 hours 37 minutes.

Driving distance from Miami (MIA) to Fort Hood (GRK) is 1400 miles / 2253 kilometers and travel time by car is about 24 hours 18 minutes.

Map of flight path and driving directions from Miami to Fort Hood.

Shortest flight path between Miami International Airport (MIA) and Killeen–Fort Hood Regional Airport (GRK).

How far is Fort Hood from Miami?

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

Vincenty's formula (applied above)
  • 1126.152 miles
  • 1812.366 kilometers
  • 978.599 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
  • 1124.650 miles
  • 1809.948 kilometers
  • 977.294 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).

Airport information


A Miami International Airport
City: Miami, FL
Country: United States Flag of United States
IATA Code: MIA
ICAO Code: KMIA
Coordinates: 25°47′35″N, 80°17′26″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

Time difference and current local times

The time difference between Miami and Fort Hood is 1 hour. Fort Hood is 1 hour behind Miami.

Time Difference

Miami, FL

 EDT

Fort Hood, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 158 kg (349 pounds).

Frequent Flyer Miles Calculator

Miami (MIA) → Fort Hood (GRK).

Distance:
1126
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1126

Round trip?