| South Plainfield to Pelham (Alabama) | 845.01 mi (1,359.91 km) |
| South Plainfield to Pell City (Alabama) | 812.26 mi (1,307.21 km) |
| South Plainfield to Pella (Iowa) | 964.89 mi (1,552.85 km) |
| South Plainfield to Pembroke Pines (Florida) | 1,062.00 mi (1,709.12 km) |
| South Plainfield to Pendleton (Oregon) | 2,237.55 mi (3,600.98 km) |
| South Plainfield to Pensacola (Florida) | 1,001.22 mi (1,611.30 km) |
| South Plainfield to Peoria (Arizona) | 2,120.45 mi (3,412.53 km) |
| South Plainfield to Peoria (Illinois) | 795.75 mi (1,280.64 km) |
| South Plainfield to Perris (California) | 2,378.65 mi (3,828.06 km) |
| South Plainfield to Perry (Georgia) | 761.21 mi (1,225.05 km) |
| South Plainfield to Perry Hall (Maryland) | 135.77 mi (218.51 km) |
| South Plainfield to Perrysburg (Ohio) | 485.03 mi (780.58 km) |
| South Plainfield to Perth Amboy (New Jersey) | 8.39 mi (13.51 km) |
| South Plainfield to Peru (Indiana) | 610.78 mi (982.96 km) |
| South Plainfield to Petal (Mississippi) | 1,043.20 mi (1,678.87 km) |
