Shade Gap is located in southeastern Huntingdon County at 40°10′48″N 77°51′56″W (40.180107, -77.865434).
It sits at the eastern base of Shade Mountain just south of that mountain's water gap where Shade Creek passes through.

U.S. Route 522 passes just east of the borough, leading north 16 miles (26 km) to Mount Union and south 12 miles (19 km) to Interstate 76 near Fort Littleton.
Pennsylvania Route 35 runs northeast along the base of Shade Mountain 37 miles (60 km) to Mifflin, and Pennsylvania Route 641 leads southeast over Tuscarora Mountain 9 miles (14 km) to Spring Run.

According to the United States Census Bureau, the borough of Shade Gap has a total area of 0.03 square miles (0.08 km²), all of it land.
Shade Gap is located in southeastern Huntingdon County at 40°10′48″N 77°51′56″W (40.180107, -77.865434). It sits at the eastern base of Shade Mountain just south of that mountain's water gap where Shade Creek passes through.
U.S. Route 522 passes just east of the borough, leading north 16 miles (26 km) to Mount Union and south 12 miles (19 km) to Interstate 76 near Fort Littleton. Pennsylvania Route 35 runs northeast along the base of Shade Mountain 37 miles (60 km) to Mifflin, and Pennsylvania Route 641 leads southeast over Tuscarora Mountain 9 miles (14 km) to Spring Run.
According to the United States Census Bureau, the borough of Shade Gap has a total area of 0.03 square miles (0.08 km²), all of it land.
Shade Gap, Pennsylvania