Petro 31 2024-12-28 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Petro 31 Glen Gardner, NJ 3.65 mi Washington, NJ 4.62 mi Port Murray, NJ 5.72 miInterstate highway exits close to Petro 31 Exit 11, i78 11.53 mi Exit 13, i78 11.75 mi Exit 12, i78 11.78 miInterstate highways close to Petro 31 i78 map 11.53 mi i80 map 20.63 mi i287nj map 26.90 miState roads close to Petro 31 NJ 31 map 2.63 mi NJ 57 map 2.79 mi NJ CR 513 map 6.62 mi