How far is St. John's from Fort Hood, TX?
The distance between Fort Hood (Killeen–Fort Hood Regional Airport) and St. John's (St. John's International Airport) is 2624 miles / 4223 kilometers / 2280 nautical miles.
The driving distance from Fort Hood (GRK) to St. John's (YYT) is 3975 miles / 6397 kilometers, and travel time by car is about 85 hours 58 minutes.
Killeen–Fort Hood Regional Airport – St. John's International Airport
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Distance from Fort Hood to St. John's
There are several ways to calculate the distance from Fort Hood to St. John's. Here are two standard methods:
Vincenty's formula (applied above)- 2624.222 miles
- 4223.276 kilometers
- 2280.387 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- 2619.790 miles
- 4216.143 kilometers
- 2276.535 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 Fort Hood to St. John's?
The estimated flight time from Killeen–Fort Hood Regional Airport to St. John's International Airport is 5 hours and 28 minutes.
What is the time difference between Fort Hood and St. John's?
Flight carbon footprint between Killeen–Fort Hood Regional Airport (GRK) and St. John's International Airport (YYT)
On average, flying from Fort Hood to St. John's generates about 290 kg of CO2 per passenger, and 290 kilograms equals 639 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Hood to St. John's
See the map of the shortest flight path between Killeen–Fort Hood Regional Airport (GRK) and St. John's International Airport (YYT).
Airport information
| Origin | 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 |
| Destination | St. John's International Airport |
|---|---|
| City: | St. John's |
| Country: | Canada  |
| IATA Code: | YYT |
| ICAO Code: | CYYT |
| Coordinates: | 47°37′6″N, 52°45′6″W |