It is 71 miles according to Google Maps.
10 miles taking ROUTE 1A NORTH.
8.4 miles
From Boston, MA to Paris, France is 3,446 miles. http://www.convertunits.com/distance/from/Boston,+MA/to/Paris,+France
The distance between Boston MA and Charlottetown Canada is about 890 road miles.
2878.05 miles
You have to specify which Newport you are asking about.
212 miles
Wikipedia says it is 40 miles south of Boston.
Reading, Massachusetts, is about 15 miles north of Boston.
Boston, MA is in Suffolk County.
Boston MA