How far is Chicago, IL, from Fort Hood, TX?
The distance between Fort Hood (Killeen–Fort Hood Regional Airport) and Chicago (Chicago Midway International Airport) is 927 miles / 1491 kilometers / 805 nautical miles.
The driving distance from Fort Hood (GRK) to Chicago (MDW) is 1113 miles / 1792 kilometers, and travel time by car is about 20 hours 4 minutes.
Killeen–Fort Hood Regional Airport – Chicago Midway International Airport
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Distance from Fort Hood to Chicago
There are several ways to calculate the distance from Fort Hood to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 926.710 miles
- 1491.395 kilometers
- 805.289 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- 927.145 miles
- 1492.096 kilometers
- 805.667 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 Chicago?
The estimated flight time from Killeen–Fort Hood Regional Airport to Chicago Midway International Airport is 2 hours and 15 minutes.
What is the time difference between Fort Hood and Chicago?
Flight carbon footprint between Killeen–Fort Hood Regional Airport (GRK) and Chicago Midway International Airport (MDW)
On average, flying from Fort Hood to Chicago generates about 146 kg of CO2 per passenger, and 146 kilograms equals 321 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 Chicago
See the map of the shortest flight path between Killeen–Fort Hood Regional Airport (GRK) and Chicago Midway International Airport (MDW).
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 | Chicago Midway International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States |
| IATA Code: | MDW |
| ICAO Code: | KMDW |
| Coordinates: | 41°47′9″N, 87°45′8″W |