East of I-395, Route 14 heads into the village of Moosup where the road uses a pair of one-way streets. Eastbound traffic uses Ward Avenue while westbound traffic uses Prospect Street. Heading out of the town of Plainfield, Route 14 uses Main Street then North Main Street, which later changes to Sterling Road near the town line. Sterling Road goes through the town center and meets with the east end of Route 14A at the Rhode Island state line. The road continues as Rhode Island Route 14.