National Grid 2024-12-21 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to National Grid Holtsville, NY 1.44 mi West Babylon, NY 1.44 mi Amityville, NY 1.44 miInterstate highway exits close to National Grid Exit , i495ny 5.35 mi Exit 73, i495ny 5.61 mi Exit 72, i495ny 5.98 miInterstate highways close to National Grid i495ny map 5.35 mi i95 map 40.33 mi i91 map 47.16 miState roads close to National Grid NY 25 map 0.31 mi NY 24 map 1.40 mi NY 27 map 6.55 mi