Air Miles Calculator

Distance between Watertown, NY (ART) and Fort Hood, TX (GRK)

Flight distance from Watertown to Fort Hood (Watertown International Airport – Killeen–Fort Hood Regional Airport) is 1485 miles / 2390 kilometers / 1291 nautical miles. Estimated flight time is 3 hours 18 minutes.

Driving distance from Watertown (ART) to Fort Hood (GRK) is 1737 miles / 2796 kilometers and travel time by car is about 30 hours 16 minutes.

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

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

How far is Fort Hood from Watertown?

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

Vincenty's formula (applied above)
  • 1485.143 miles
  • 2390.106 kilometers
  • 1290.554 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
  • 1483.905 miles
  • 2388.114 kilometers
  • 1289.478 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 Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″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 Watertown and Fort Hood is 1 hour. Fort Hood is 1 hour behind Watertown.

Time Difference

Watertown, NY

 EDT

Fort Hood, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 179 kg (394 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Fort Hood (GRK).

Distance:
1485
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1485

Round trip?