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Distance from Duncan to Dynamite

Driving Distance
12.2 mi 19.6 km
Flying Distance
5.0 mi 8.1 km

Route Information

The driving distance from Duncan, Washington to Dynamite, Washington is 12.2 mi (19.6 km)

The straight-line (air) distance is 5.0 mi (8.1 km)

The estimated flight time is 0 hr 1 min

The estimated travel time by road is 21 minutes

Traveling secondary roads, short in a west direction. Average speeds around 32 mph.

Location Details

Origin:


No image available
Place Duncan
State/Province Washington
Country US
Latitude 47.504616
Longitude -117.344924
GPS 47.504616° N, 117.344924° W
Local Time 6:45 PM
Timezone America/Los_Angeles

Destination:


No image available
Place Dynamite
State/Province Washington
Country US
Latitude 47.496003
Longitude -117.451036
GPS 47.496003° N, 117.451036° W
Local Time 6:45 PM
Timezone America/Los_Angeles

Journey Summary

Traveling from Duncan, Washington to Dynamite, Washington covers 12.2 mi (19.6 km) in a west direction. This secondary roads, short route typically takes 21 minutes under normal conditions.

Drivers have 2 route options between these locations (12.0-12.2 miles / 19-20 km).

The route features scenic views along the way. with average speeds around 32 mph (51 km/h).

Available Routes

E Spangle Creek Rd
12.2 mi 21 minutes
Shortest Fastest
E Spangle Creek Rd and E Smythe Rd
12 mi 25 minutes

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.