Mattapan Massachusetts Traffic 2024-12-20 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Mattapan Massachusetts Boston, MA 2.51 mi Milton, MA 2.65 mi Roslindale, MA 3.30 miInterstate highway exits close to Mattapan Massachusetts Exit 10, i93 4.22 mi Exit 11b a, i93 4.34 mi Exit 9, i93 4.56 miInterstate highways close to Mattapan Massachusetts i93 map 4.22 mi i95 map 8.02 mi i90 map 8.53 miState roads close to Mattapan Massachusetts MA 28 map 0.06 mi MA 138 map 0.73 mi MA 203 map 1.21 mi