# Distance between Charlotte, NC (CLT) and Fort Hood, TX (GRK)

Flight distance from Charlotte to Fort Hood (Charlotte Douglas International Airport – Killeen–Fort Hood Regional Airport) is 1018 miles / 1639 kilometers / 885 nautical miles. Estimated flight time is 2 hours 25 minutes.

Driving distance from Charlotte (CLT) to Fort Hood (GRK) is 1128 miles / 1816 kilometers and travel time by car is about 19 hours 45 minutes.

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

Shortest flight path between Charlotte Douglas International Airport (CLT) and Killeen–Fort Hood Regional Airport (GRK).

## How far is Fort Hood from Charlotte?

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

Vincenty's formula (applied above)
• 1018.352 miles
• 1638.879 kilometers
• 884.924 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
• 1016.575 miles
• 1636.019 kilometers
• 883.379 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 Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″W

B 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

## Time difference and current local times

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

EST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 152 kg (335 pounds).

## Frequent Flyer Miles Calculator

Charlotte (CLT) → Fort Hood (GRK).

Distance:
1018
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1018

Round trip?