Live Chat I-45 Community Nearby Traffic GNC (Shopping departmentstore) 2024-05-25 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to GNC (Shopping Departmentstore) Houston, TX 5.75 Humble, TX 11.56 Porter, TX 13.71 Interstate highway exits close to GNC (Shopping Departmentstore) Exit 68, i45 4.10 Exit 66, i45 5.42 Exit 70b, i45 5.48 Interstate highways close to GNC (Shopping Departmentstore) i45 map 4.10 i610tx map 26.96 i10 map 31.01 State roads close to GNC (Shopping Departmentstore) TX FM 1960 map 3.44 TX FM BUSINESS 1960 A map 9.76 TX BELTWAY 8 map 12.96