Live Chat I-80 Community Nearby Traffic Powdermill Park (Landuse grass) 2024-05-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Powdermill Park (Landuse Grass) Denville, NJ 1.65 Morris Plains, NJ 3.41 Mountain Lakes, NJ 3.86 Interstate highway exits close to Powdermill Park (Landuse Grass) Exit 42b a, i80 2.02 Exit 39, i80 2.78 Exit 37, i80 4.61 Interstate highways close to Powdermill Park (Landuse Grass) i80 map 2.02 i287nj map 4.98 i78 map 21.64 State roads close to Powdermill Park (Landuse Grass) NJ 53 map 0.24 NJ 10 map 1.81 US 46 map 1.91