How far is Fort Hood, TX, from Block Island, RI?
The distance between Block Island (Block Island State Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 1617 miles / 2602 kilometers / 1405 nautical miles.
The driving distance from Block Island (BID) to Fort Hood (GRK) is 1900 miles / 3058 kilometers, and travel time by car is about 35 hours 53 minutes.
Block Island State Airport – Killeen–Fort Hood Regional Airport
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Distance from Block Island to Fort Hood
There are several ways to calculate the distance from Block Island to Fort Hood. Here are two standard methods:
Vincenty's formula (applied above)- 1616.723 miles
- 2601.864 kilometers
- 1404.894 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- 1614.358 miles
- 2598.058 kilometers
- 1402.839 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 Block Island to Fort Hood?
The estimated flight time from Block Island State Airport to Killeen–Fort Hood Regional Airport is 3 hours and 33 minutes.
What is the time difference between Block Island and Fort Hood?
Flight carbon footprint between Block Island State Airport (BID) and Killeen–Fort Hood Regional Airport (GRK)
On average, flying from Block Island to Fort Hood generates about 187 kg of CO2 per passenger, and 187 kilograms equals 412 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Block Island to Fort Hood
See the map of the shortest flight path between Block Island State Airport (BID) and Killeen–Fort Hood Regional Airport (GRK).
Airport information
| Origin | Block Island State Airport |
|---|---|
| City: | Block Island, RI |
| Country: | United States  |
| IATA Code: | BID |
| ICAO Code: | KBID |
| Coordinates: | 41°10′5″N, 71°34′40″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 |