How far is Fort Hood, TX, from New Orleans, LA?
The distance between New Orleans (Louis Armstrong New Orleans International Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 457 miles / 736 kilometers / 397 nautical miles.
The driving distance from New Orleans (MSY) to Fort Hood (GRK) is 550 miles / 885 kilometers, and travel time by car is about 10 hours 27 minutes.
Louis Armstrong New Orleans International Airport – Killeen–Fort Hood Regional Airport
Search flights
Distance from New Orleans to Fort Hood
There are several ways to calculate the distance from New Orleans to Fort Hood. Here are two standard methods:
Vincenty's formula (applied above)- 457.394 miles
- 736.104 kilometers
- 397.464 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 456.548 miles
- 734.742 kilometers
- 396.729 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).
How long does it take to fly from New Orleans to Fort Hood?
The estimated flight time from Louis Armstrong New Orleans International Airport to Killeen–Fort Hood Regional Airport is 1 hour and 21 minutes.
What is the time difference between New Orleans and Fort Hood?
There is no time difference between New Orleans and Fort Hood.
Flight carbon footprint between Louis Armstrong New Orleans International Airport (MSY) and Killeen–Fort Hood Regional Airport (GRK)
On average, flying from New Orleans to Fort Hood generates about 92 kg of CO2 per passenger, and 92 kilograms equals 204 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from New Orleans to Fort Hood
See the map of the shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Killeen–Fort Hood Regional Airport (GRK).
Airport information
| Origin | Louis Armstrong New Orleans International Airport |
|---|---|
| City: | New Orleans, LA |
| Country: | United States  |
| IATA Code: | MSY |
| ICAO Code: | KMSY |
| Coordinates: | 29°59′36″N, 90°15′28″W |
| Destination | 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 |