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Distance from Knob Creek to Grigbys Store

Driving Distance
146.4 mi 235.5 km
Flying Distance
99.6 mi 160.3 km

Route Information

The driving distance from Knob Creek, North Carolina to Grigbys Store, Virginia is 146.4 mi (235.5 km)

The straight-line (air) distance is 99.6 mi (160.3 km)

The estimated flight time is 0 hr 12 min

The estimated travel time by road is 3 hours 15 minutes

Traveling mixed highways and local roads, substantial in a northwest direction. Average speeds around 49 mph.

Location Details

Origin:


No image available
Place Knob Creek
State/Province North Carolina
Country US
Latitude 35.512631
Longitude -81.545092
GPS 35.512631° N, 81.545092° W
Local Time 10:08 PM
Timezone America/New_York

Destination:


No image available
Place Grigbys Store
State/Province Virginia
Country US
Latitude 36.785658
Longitude -82.386258
GPS 36.785658° N, 82.386258° W
Local Time 10:08 PM
Timezone America/New_York

Journey Summary

Traveling from Knob Creek, North Carolina to Grigbys Store, Virginia covers 146.4 mi (235.5 km) in a northwest direction. This mixed highways and local roads, substantial route typically takes 3 hours 15 minutes under normal conditions.

Drivers have 3 route options between these locations (142.9-235.1 miles / 230-378 km). The primary route shown here saves 50 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 49 mph (79 km/h).

Available Routes

US-321 N
146.4 mi 3 hours 15 minutes
Shortest
I-77 N and I-81 S
235.1 mi 3 hours 49 minutes
NC-181 N
142.9 mi 3 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.