There are 23.32 miles from Carolina to Portsmouth in northeast direction and 35 miles (56.33 kilometers) by car, following the RI-138 route.
Carolina and Portsmouth are 58 minutes far apart, if you drive non-stop .
This is the fastest route from Carolina, RI to Portsmouth, RI. The halfway point is North Kingstown, RI.
Carolina, RI and Portsmouth, RI are in the same time zone (EDT). Current time in both locations is 8:09 pm.
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