How far is Walla Walla, WA, from Houston, TX?
The distance between Houston (Houston William P. Hobby Airport) and Walla Walla (Walla Walla Regional Airport) is 1682 miles / 2708 kilometers / 1462 nautical miles.
The driving distance from Houston (HOU) to Walla Walla (ALW) is 2106 miles / 3390 kilometers, and travel time by car is about 37 hours 13 minutes.
Houston William P. Hobby Airport – Walla Walla Regional Airport
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Distance from Houston to Walla Walla
There are several ways to calculate the distance from Houston to Walla Walla. Here are two standard methods:
Vincenty's formula (applied above)- 1682.478 miles
- 2707.686 kilometers
- 1462.033 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- 1681.683 miles
- 2706.406 kilometers
- 1461.342 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 Walla Walla?
The estimated flight time from Houston William P. Hobby Airport to Walla Walla Regional Airport is 3 hours and 41 minutes.
What is the time difference between Houston and Walla Walla?
Flight carbon footprint between Houston William P. Hobby Airport (HOU) and Walla Walla Regional Airport (ALW)
On average, flying from Houston to Walla Walla generates about 191 kg of CO2 per passenger, and 191 kilograms equals 422 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 Walla Walla
See the map of the shortest flight path between Houston William P. Hobby Airport (HOU) and Walla Walla Regional Airport (ALW).
Airport information
| Origin | Houston William P. Hobby Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | HOU |
| ICAO Code: | KHOU |
| Coordinates: | 29°38′43″N, 95°16′44″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 |