How far is Harrison, AR, from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and Harrison (Boone County Airport) is 451 miles / 725 kilometers / 392 nautical miles.
The driving distance from Houston (IAH) to Harrison (HRO) is 553 miles / 890 kilometers, and travel time by car is about 10 hours 42 minutes.
Houston George Bush Intercontinental Airport – Boone County Airport
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Distance from Houston to Harrison
There are several ways to calculate the distance from Houston to Harrison. Here are two standard methods:
Vincenty's formula (applied above)- 450.744 miles
- 725.402 kilometers
- 391.686 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- 451.747 miles
- 727.016 kilometers
- 392.557 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 Houston to Harrison?
The estimated flight time from Houston George Bush Intercontinental Airport to Boone County Airport is 1 hour and 21 minutes.
What is the time difference between Houston and Harrison?
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Boone County Airport (HRO)
On average, flying from Houston to Harrison generates about 91 kg of CO2 per passenger, and 91 kilograms equals 201 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Houston to Harrison
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Boone County Airport (HRO).
Airport information
| Origin | Houston George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |
| Destination | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″W |