Live Chat I-77 Community Nearby Traffic I 77 exit 30 2024-09-22 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-77 Exit 30 Huntersville, NC 1.81 Davidson, NC 6.21 Charlotte, NC 6.22 Interstate highway exits close to I-77 Exit 30 Exit 28, i77 1.72 Exit 30, i77 3.74 Exit 25, i77 4.47 Interstate highways close to I-77 Exit 30 i77 map 1.72 i85 map 19.49 i40 map 33.79 State roads close to I-77 Exit 30 US 21 NC map 1.64 NC 115 map 3.14 NC 73 map 3.67