🇺🇸 Greenfield, United States

Greenfield is a city located in the state of Massachusetts, United States. It has a population of around 18,000 residents. While Greenfield is not known for having ports or shipyards, it is situated near the Connecticut River, which is navigable and can be of interest to seafarers. Additionally, the city offers a variety of recreational activities along the river, such as boating and fishing.