I-80 W / 635 miles - about 10 hours 36 mins.
The driving distance from Michigan (MI) to Pennsylvania (PA) is 555 miles / 893 km
About 635 miles.
The driving distance from the Pennsylvania state line to the Michigan state line is about 190 road miles - approximately 3 hours driving time.
The closest point of land contact is from the northwestern most corner of Pennsylvania to a point on the southeastern edge of Michigan. This is a straight line distance, not a driving distance. It's 110 miles.
It is 584 miles according to Google Maps.
The driving distance from Clio, Michigan to the PA state line is about 300 road miles.
The driving distance from NYC to Michigan (MI) is: 722 miles.
The driving distance from Columbus, Ohio to Ypsilanti, Michigan is 189 miles.The driving distance from Columbus, Michigan to Ypsilanti, Michigan is 81 miles.
The driving distance from Sewickley, Pennsylvania to Somerset, Pennsylvania is 82 miles.
The driving distance from Scranton, Pennsylvania to Philadelphia, Pennsylvania is 125 miles.
The driving distance from Pittsburgh, Pennsylvania to Philadelphia, Pennsylvania is 304 miles.
The driving distance from Michigan (MI) to Connecticut (CT) is 813 miles / 1,308 km