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Distance from Ahtanum to Sunnyside

Driving Distance
38.1 mi 61.3 km
Flying Distance
33.5 mi 53.9 km

Route Information

The driving distance from Ahtanum, Washington to Sunnyside, Washington is 38.1 mi (61.3 km)

The straight-line (air) distance is 33.5 mi (53.9 km)

The estimated flight time is 0 hr 4 min

The estimated travel time by road is 45 minutes

Traveling mixed highways and local roads, moderate in a east direction. Average speeds around 52 mph.

Location Details

Origin:

Ahtanum
Place Ahtanum
State/Province Washington
Country US
Latitude 46.55957
Longitude -120.622012
GPS 46.55957° N, 120.622012° W
Local Time 10:30 AM
Timezone America/Los_Angeles

Destination:

Sunnyside
Place Sunnyside
State/Province Washington
Country US
Latitude 46.323742
Longitude -120.008654
GPS 46.323742° N, 120.008654° W
Local Time 10:30 AM
Timezone America/Los_Angeles

Journey Summary

Traveling from Ahtanum, Washington to Sunnyside, Washington covers 38.1 mi (61.3 km) in a east direction. This mixed highways and local roads, moderate route typically takes 45 minutes under normal conditions.

Drivers have 3 route options between these locations (38.1-43.9 miles / 61-71 km). The primary route shown here saves 13 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 52 mph (84 km/h).

Available Routes

Ahtanum Rd and I-82 E
38.1 mi 45 minutes
Shortest
Ahtanum Rd, Konnowac Pass Rd and I-82 E
43.9 mi 57 minutes
I-82 E
38.1 mi 44 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.