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How far is Houston, TX, from Walla Walla, WA?

The distance between Walla Walla (Walla Walla Regional Airport) and Houston (Houston William P. Hobby Airport) is 1682 miles / 2708 kilometers / 1462 nautical miles.

The driving distance from Walla Walla (ALW) to Houston (HOU) is 2106 miles / 3389 kilometers, and travel time by car is about 37 hours 14 minutes.

Walla Walla Regional Airport – Houston William P. Hobby Airport

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1682
Miles
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2708
Kilometers
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1462
Nautical miles

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Distance from Walla Walla to Houston

There are several ways to calculate the distance from Walla Walla to Houston. 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 Walla Walla to Houston?

The estimated flight time from Walla Walla Regional Airport to Houston William P. Hobby Airport is 3 hours and 41 minutes.

Flight carbon footprint between Walla Walla Regional Airport (ALW) and Houston William P. Hobby Airport (HOU)

On average, flying from Walla Walla to Houston 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 Walla Walla to Houston

See the map of the shortest flight path between Walla Walla Regional Airport (ALW) and Houston William P. Hobby Airport (HOU).

Airport information

Origin Walla Walla Regional Airport
City: Walla Walla, WA
Country: United States Flag of United States
IATA Code: ALW
ICAO Code: KALW
Coordinates: 46°5′41″N, 118°17′16″W
Destination Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W