Air Miles Calculator

Distance between Fort Hood, TX (GRK) and Atlanta, GA (ATL)

Distance from Killeen–Fort Hood Regional Airport to Hartsfield–Jackson Atlanta International Airport is 803 miles / 1292 kilometers / 698 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 802.918 miles
  • 1292.171 kilometers
  • 697.717 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
  • 801.439 miles
  • 1289.792 kilometers
  • 696.432 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Killeen–Fort Hood Regional Airport (GRK) to Hartsfield–Jackson Atlanta International Airport (ATL) is 2 hours 1 minutes.

Time difference and current local times

The time difference between Fort Hood and Atlanta is 1 hour. Atlanta is 1 hour ahead of Fort Hood.

Time Difference

Fort Hood
Atlanta

Fort Hood, TX

 CST

Atlanta, GA

 EST

Airport information


A 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

B Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

Map

Flight map from Fort Hood to Atlanta.

Frequent Flyer Miles Calculator

Fort Hood (GRK) → Atlanta (ATL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
803
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
803

Round trip?