How far is Portland, ME, from Walla Walla, WA?
The distance between Walla Walla (Walla Walla Regional Airport) and Portland (Portland International Jetport) is 2326 miles / 3743 kilometers / 2021 nautical miles.
The driving distance from Walla Walla (ALW) to Portland (PWM) is 3025 miles / 4868 kilometers, and travel time by car is about 53 hours 41 minutes.
Walla Walla Regional Airport – Portland International Jetport
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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)- 2326.012 miles
- 3743.353 kilometers
- 2021.249 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- 2319.585 miles
- 3733.010 kilometers
- 2015.664 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 Jetport is 4 hours and 54 minutes.
What is the time difference between Walla Walla and Portland?
Flight carbon footprint between Walla Walla Regional Airport (ALW) and Portland International Jetport (PWM)
On average, flying from Walla Walla to Portland generates about 255 kg of CO2 per passenger, and 255 kilograms equals 562 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 Jetport (PWM).
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 Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |