How far is Dallas, TX, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Dallas (Dallas/Fort Worth International Airport) is 321 miles / 516 kilometers / 279 nautical miles.
The driving distance from Harrison (HRO) to Dallas (DFW) is 407 miles / 655 kilometers, and travel time by car is about 7 hours 47 minutes.
Boone County Airport – Dallas/Fort Worth International Airport
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Distance from Harrison to Dallas
There are several ways to calculate the distance from Harrison to Dallas. Here are two standard methods:
Vincenty's formula (applied above)- 320.575 miles
- 515.916 kilometers
- 278.572 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- 320.637 miles
- 516.016 kilometers
- 278.626 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 Harrison to Dallas?
The estimated flight time from Boone County Airport to Dallas/Fort Worth International Airport is 1 hour and 6 minutes.
What is the time difference between Harrison and Dallas?
Flight carbon footprint between Boone County Airport (HRO) and Dallas/Fort Worth International Airport (DFW)
On average, flying from Harrison to Dallas generates about 72 kg of CO2 per passenger, and 72 kilograms equals 159 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrison to Dallas
See the map of the shortest flight path between Boone County Airport (HRO) and Dallas/Fort Worth International Airport (DFW).
Airport information
| Origin | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States  |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″W |
| Destination | Dallas/Fort Worth International Airport |
|---|---|
| City: | Dallas, TX |
| Country: | United States |
| IATA Code: | DFW |
| ICAO Code: | KDFW |
| Coordinates: | 32°53′48″N, 97°2′16″W |