Travel by Numbers heads to Pkymouth and Hyannis, Massachusetts, USA. Plymouth is a coastal town in Massachusetts, south of Boston. It is the site of the first Pilgrim settlement, founded in 1620. Plymouth Rock, a boulder in Pilgrim Memorial State Park, marks the place where settlers are thought to have landed on shore. Hyannis is a village on the Cape Cod peninsula in Massachusetts. The John F. Kennedy Hyannis Museum chronicles the assassinated U.S. president’s family vacations through videos and photographs.