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Distance from Zillah to Ahtanum

Driving Distance
23.8 mi 38.3 km
Flying Distance
20.4 mi 32.8 km

Route Information

The driving distance from Zillah, Washington to Ahtanum, Washington is 23.8 mi (38.3 km)

The straight-line (air) distance is 20.4 mi (32.8 km)

The estimated flight time is 0 hr 2 min

The estimated travel time by road is 34 minutes

Traveling mixed highways and local roads, moderate in a northwest direction. Average speeds around 50 mph.

Location Details

Origin:

Zillah
Place Zillah
State/Province Washington
Country US
Latitude 46.402412
Longitude -120.260598
GPS 46.402412° N, 120.260598° W
Local Time 1:36 AM
Timezone America/Los_Angeles

Destination:

Ahtanum
Place Ahtanum
State/Province Washington
Country US
Latitude 46.55957
Longitude -120.622012
GPS 46.55957° N, 120.622012° W
Local Time 1:36 AM
Timezone America/Los_Angeles

Journey Summary

Traveling from Zillah, Washington to Ahtanum, Washington covers 23.8 mi (38.3 km) in a northwest direction. This mixed highways and local roads, moderate route typically takes 34 minutes under normal conditions.

Drivers have 3 route options between these locations (23.5-31.8 miles / 38-51 km). The primary route shown here saves 11 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 50 mph (80 km/h).

Available Routes

Yakima Valley Hwy and W Ahtanum Rd
23.8 mi 34 minutes
Shortest
I-82 W
31.8 mi 40 minutes
I-82 W and W Ahtanum Rd
23.5 mi 29 minutes
Fastest

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.