How far is Walla Walla, WA, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Walla Walla (Walla Walla Regional Airport) is 1467 miles / 2361 kilometers / 1275 nautical miles.
The driving distance from Harrison (HRO) to Walla Walla (ALW) is 1863 miles / 2998 kilometers, and travel time by car is about 32 hours 22 minutes.
Boone County Airport – Walla Walla Regional Airport
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Distance from Harrison to Walla Walla
There are several ways to calculate the distance from Harrison to Walla Walla. Here are two standard methods:
Vincenty's formula (applied above)- 1466.855 miles
- 2360.674 kilometers
- 1274.662 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- 1464.291 miles
- 2356.549 kilometers
- 1272.435 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 Walla Walla?
The estimated flight time from Boone County Airport to Walla Walla Regional Airport is 3 hours and 16 minutes.
What is the time difference between Harrison and Walla Walla?
Flight carbon footprint between Boone County Airport (HRO) and Walla Walla Regional Airport (ALW)
On average, flying from Harrison to Walla Walla generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 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 Walla Walla
See the map of the shortest flight path between Boone County Airport (HRO) and Walla Walla Regional Airport (ALW).
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 | Walla Walla Regional Airport |
|---|---|
| City: | Walla Walla, WA |
| Country: | United States |
| IATA Code: | ALW |
| ICAO Code: | KALW |
| Coordinates: | 46°5′41″N, 118°17′16″W |