How far is Portland, OR, from Walla Walla, WA?

The distance between Walla Walla (Walla Walla Regional Airport) and Portland (Portland International Airport) is 211 miles / 339 kilometers / 183 nautical miles.

The driving distance from Walla Walla (ALW) to Portland (PDX) is 237 miles / 382 kilometers, and travel time by car is about 4 hours 41 minutes.

Distance from Walla Walla to Portland

There are several ways to calculate the distance from Walla Walla to Portland. Here are two standard methods:

Vincenty's formula (applied above)

• 210.935 miles
• 339.467 kilometers
• 183.297 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

• 210.355 miles
• 338.533 kilometers
• 182.793 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 Portland?

The estimated flight time from Walla Walla Regional Airport to Portland International Airport is 53 minutes.

What is the time difference between Walla Walla and Portland?

There is no time difference between Walla Walla and Portland.

Flight carbon footprint between Walla Walla Regional Airport (ALW) and Portland International Airport (PDX)

On average, flying from Walla Walla to Portland generates about 56 kg of CO2 per passenger, and 56 kilograms equals 124 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 Portland

See the map of the shortest flight path between Walla Walla Regional Airport (ALW) and Portland International Airport (PDX).

Airport information

Origin	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

Destination	Portland International Airport
City:	Portland, OR
Country:	United States
IATA Code:	PDX
ICAO Code:	KPDX
Coordinates:	45°35′19″N, 122°35′52″W