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Distance from Silvertip Landing to Charter Oak

Driving Distance
477.8 mi 768.9 km
Flying Distance
298.7 mi 480.7 km

Route Information

The driving distance from Silvertip Landing, Idaho to Charter Oak, Washington is 477.8 mi (768.9 km)

The straight-line (air) distance is 298.7 mi (480.7 km)

The estimated flight time is 0 hr 36 min

The estimated travel time by road is 7 hours 42 minutes

Traveling highway, long-distance in a west direction. Average speeds around 62 mph.

Location Details

Origin:


No image available
Place Silvertip Landing
State/Province Idaho
Country US
Latitude 47.361574
Longitude -116.692672
GPS 47.361574° N, 116.692672° W
Local Time 7:38 PM
Timezone America/Los_Angeles

Destination:


No image available
Place Charter Oak
State/Province Washington
Country US
Latitude 45.824281
Longitude -122.558154
GPS 45.824281° N, 122.558154° W
Local Time 7:38 PM
Timezone America/Los_Angeles

Journey Summary

Traveling from Silvertip Landing, Idaho to Charter Oak, Washington covers 477.8 mi (768.9 km) in a west direction. This highway, long-distance route typically takes 7 hours 42 minutes under normal conditions.

Drivers have 3 route options between these locations (442.4-495.6 miles / 712-798 km). The primary route shown here saves 44 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 62 mph (100 km/h).

Available Routes

I-90 W
477.8 mi 7 hours 42 minutes
Shortest
I-90 W and I-5 S
495.6 mi 7 hours 44 minutes
I-90 W and I-84 W
442.4 mi 7 hours
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.