With a population of 1,076, New Castle is a must-see destination in New Hampshire, United States. It is among the most popular tourist destinations in the country. Consider staying at least one whole day in New Castle to see all of its attractions.
When flying to New Castle, you’ll arrive at Portsmouth Pease Intl (PSM), which is located 5 miles from the city center. The shortest domestic flight to New Castle departs from Washington, D.C. and takes around 1h 26m.
Amtrak is the only carrier operating train routes to New Castle. The train journey from New Castle to Providence takes 0h 45m and costs around $5 for a one-way ticket. When coming by train from New Haven, expect to pay about $11 for a 2h 28m trip.
Another option to get to New Castle is to pick up a car rental from Boston, which is about 52 miles from New Castle. You’ll find branches of Kyte and Sixt, among others, in Boston.
Several bus lines operate bus routes to New Castle, including OurBus, Bus and Concord Coach Lines. From Providence, the bus ride to New Castle takes 60 miles and will cost you around $16. From Portsmouth, the ticket costs about $54 for a journey of 75 miles.
Expect to pay $3.94 per gallon in New Castle (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $47.24 and $62.99.