Gateway Gas 2024-12-16 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Gateway Gas Kittery Point, ME 3.73 mi New Castle, NH 3.83 mi Portsmouth, NH 4.81 miInterstate highway exits close to Gateway Gas Exit 2, i95 0.99 mi Exit 1, i95 1.66 mi Exit 7, i95 3.62 miInterstate highways close to Gateway Gas i95 map 0.99 mi i495ma map 30.25 mi i93 map 54.48 miState roads close to Gateway Gas US 1 ME map 0.58 mi US 1 NH map 2.99 mi US 4 NH map 4.80 mi