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Distance from Perrins Crossing to South Kingstown

Driving Distance
41.3 mi 66.5 km
Flying Distance
32.1 mi 51.7 km

Route Information

The driving distance from Perrins Crossing, Massachusetts to South Kingstown, Rhode Island is 41.3 mi (66.5 km)

The straight-line (air) distance is 32.1 mi (51.7 km)

The estimated flight time is 0 hr 4 min

The estimated travel time by road is 51 minutes

Traveling mixed highways and local roads, moderate in a south direction. Average speeds around 45 mph.

Location Details

Origin:


No image available
Place Perrins Crossing
State/Province Massachusetts
Country US
Latitude 41.886211
Longitude -71.32172
GPS 41.886211° N, 71.32172° W
Local Time 2:36 AM
Timezone America/New_York

Destination:

South Kingstown
Place South Kingstown
State/Province Rhode Island
Country US
Latitude 41.44094
Longitude -71.502278
GPS 41.44094° N, 71.502278° W
Local Time 2:36 AM
Timezone America/New_York

Journey Summary

Traveling from Perrins Crossing, Massachusetts to South Kingstown, Rhode Island covers 41.3 mi (66.5 km) in a south direction. This mixed highways and local roads, moderate route typically takes 51 minutes under normal conditions.

Drivers have 3 route options between these locations (38.5-56.7 miles / 62-91 km). The primary route shown here saves 12 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 45 mph (72 km/h).

Available Routes

I-95 S
41.3 mi 51 minutes
Shortest Fastest
I-295 S
56.7 mi 1 hour 3 minutes
I-95 S and RI-4 S
38.5 mi 51 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.