Number of Miles 611
Intersections with other Interstates
Spur Routes
Notes When I-77 and I-81 merge in Virginia, you are going both north and south on a wrong-way multiplex.
... 40°43'29" North, 73°9'36" West (40.724626, -73.159916)1. According to the United States Census Bureau, the town has a total area of 13.1 km² (5.1 mi²). ...