Live Chat AI Agent Community Great Mills Maryland Traffic 2024-05-25 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Great Mills Maryland Callaway, MD 4.18 California, MD 5.14 Lexington Park, MD 5.21 Interstate highway exits close to Great Mills Maryland Exit 9, i95 71.06 Exit 11, i95 71.95 Exit 7, i95 72.17 Interstate highways close to Great Mills Maryland i95 map 71.06 i97 map 81.19 i495va map 83.40 State roads close to Great Mills Maryland MD 237 map 0.51 MD 471 map 1.38 MD 246 map 1.55