How far is Salt Lake City, UT, from Walla Walla, WA?
The distance between Walla Walla (Walla Walla Regional Airport) and Salt Lake City (Salt Lake City International Airport) is 484 miles / 780 kilometers / 421 nautical miles.
The driving distance from Walla Walla (ALW) to Salt Lake City (SLC) is 597 miles / 961 kilometers, and travel time by car is about 10 hours 11 minutes.
Walla Walla Regional Airport – Salt Lake City International Airport
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Distance from Walla Walla to Salt Lake City
There are several ways to calculate the distance from Walla Walla to Salt Lake City. Here are two standard methods:
Vincenty's formula (applied above)- 484.393 miles
- 779.555 kilometers
- 420.926 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- 484.068 miles
- 779.032 kilometers
- 420.644 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 Salt Lake City?
The estimated flight time from Walla Walla Regional Airport to Salt Lake City International Airport is 1 hour and 25 minutes.
What is the time difference between Walla Walla and Salt Lake City?
Flight carbon footprint between Walla Walla Regional Airport (ALW) and Salt Lake City International Airport (SLC)
On average, flying from Walla Walla to Salt Lake City generates about 96 kg of CO2 per passenger, and 96 kilograms equals 212 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 Salt Lake City
See the map of the shortest flight path between Walla Walla Regional Airport (ALW) and Salt Lake City International Airport (SLC).
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 | Salt Lake City International Airport |
|---|---|
| City: | Salt Lake City, UT |
| Country: | United States |
| IATA Code: | SLC |
| ICAO Code: | KSLC |
| Coordinates: | 40°47′18″N, 111°58′40″W |