Block Island to Plymouth Drive: Coastal Gems & Historic Stops

The journey from Block Island to Plymouth spans roughly 80 miles, but the trip includes a ferry crossing from Block Island to Point Judith, Rhode Island. Driving time from Point Judith to Plymouth is about 1.5 hours under normal conditions. The route combines coastal highways, historic towns, and maritime heritage, making it a favorite for weekend explorers.

One of the least-known facts: the Block Island ferry has operated continuously since 1881, and the island itself sits atop a massive glacial moraine, giving its bluffs a dramatic elevation that you’ll appreciate before boarding.

The drive from Point Judith to Plymouth passes through the coastal lowlands of Rhode Island and southeastern Massachusetts. You'll cross the historic bridges over Narragansett Bay and the Sakonnet River. The landscape shifts from salt marshes to pine barrens as you approach Plymouth.

• Wood River Junction: a tiny hamlet with a scenic riverfront – great for a quick photo.
• South Shore Beach in Little Compton: a hidden gem with a sandy beach accessible via a short trail.

Local commerce along the route includes seafood shacks, farm stands, and antique shops. In Westport, MA, stop at The Back Eddy for gourmet seafood with a view of the Westport River. In Plymouth, the historic Pilgrim Hall Museum and Plimoth Patuxet Museums offer deep dives into early American history.

After disembarking at Point Judith, take RI-108 north to US-1 north. Continue on US-1 through Wakefield and North Kingstown. Near East Greenwich, merge onto I-95 north for about 3 miles, then exit onto I-195 east toward Cape Cod. Follow I-195 to MA-25 east, then MA-3 north toward Plymouth.

• Critical junction: the merge from RI-108 to US-1 requires a left turn at a traffic light – stay alert.
• Toll alert: no toll roads on this route, but the Sakonnet River Bridge (MA-24) has a toll if you detour that way; avoid it by staying on I-195/MA-25.
• Fuel stop recommendation: Shell station at 1350 Kingstown Rd, Wakefield, RI (just north of the ferry terminal).

The ferry from Block Island to Point Judith is operated by Block Island Ferry and runs year-round, but schedules change seasonally. Reservations are strongly recommended in summer. The crossing is on a traditional car ferry, which takes about 55 minutes to an hour.

The route is well-maintained, but be aware of seasonal congestion in summer, especially around Narragansett and Plymouth waterfronts. Speed limits vary from 25 mph in towns to 55 mph on highways. Watch for deer in the wooded sections near the Massachusetts line.

• Best family stop: The Museum of Natural History in Roger Williams Park, Providence (just off I-95) – a 15-minute detour with interactive exhibits.
• Pet-friendly stop: Westport Town Beach (off MA-177) allows dogs on a leash outside the main swimming area.

For fatigue management, plan a break at the Dartmouth rest area on I-195 eastbound (mile marker 9). It has facilities, vending machines, and a walking path. Another option is the Tiverton Four Corners historic village, where you can stretch your legs and browse art galleries.

Hidden off-route spot: Tourists often miss the best stops between Block Island and Plymouth. For a curated list of hidden gems, check out this guide: how to find the best stops and hidden gems between cities.