Philadelphia is right on the New Jersey border. The Delaware River forms the eastern perimeter of Philadelphia and New Jersey is right across the river. So technically less than a mile.
Philadelphia to Florence, New Jersey is 46 min (27.9 mi) via I-95 N
The city of Philadelphia shares a border with New Jersey
That depends... where in New Jersey? The short answer is probably yes.
far
That would depend heavily on what part of New Jersey you are driving from. Philadelphia and New Jersey share a border so it is possible to cross from one to the other in a matter of seconds.
175 miles
no they are far far apart
far
The distance from Philadelphia, Pennsylvania, to Princeton, New Jersey, is 38 miles. That equals 62 kilometers or 33 nautical miles.
The constitution as proposed in philadelphia
New Jersey.
A girl from New Jersey!