John's Shell 2024-12-21 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to John's Shell Chelsea, MA 2.92 mi Charlestown, MA 3.25 mi Winthrop, MA 4.03 miInterstate highway exits close to John's Shell Exit 24, i93 2.53 mi Exit 25, i93 2.63 mi Exit 23, i93 2.89 miInterstate highways close to John's Shell i93 map 2.53 mi i90 map 3.81 mi i95 map 15.89 miState roads close to John's Shell MA 1A map 0.53 mi MA 145 map 1.05 mi US 1 MA map 2.38 mi