| South Plainfield to Pullman (Washington) | 2,151.61 mi (3,462.68 km) |
| South Plainfield to Punta Gorda (Florida) | 1,041.04 mi (1,675.40 km) |
| South Plainfield to Puyallup (Washington) | 2,388.93 mi (3,844.61 km) |
| South Plainfield to Queen Creek (Arizona) | 2,100.05 mi (3,379.71 km) |
| South Plainfield to Queens (New York) | 34.55 mi (55.61 km) |
| South Plainfield to Quincy (Illinois) | 894.28 mi (1,439.20 km) |
| South Plainfield to Quincy (Massachusetts) | 210.64 mi (339.00 km) |
| South Plainfield to Raceland (Louisiana) | 1,180.36 mi (1,899.61 km) |
| South Plainfield to Racine (Wisconsin) | 706.71 mi (1,137.33 km) |
| South Plainfield to Radcliff (Kentucky) | 645.03 mi (1,038.08 km) |
| South Plainfield to Radford (Virginia) | 407.47 mi (655.76 km) |
| South Plainfield to Rahway (New Jersey) | 7.41 mi (11.93 km) |
| South Plainfield to Raleigh (North Carolina) | 399.95 mi (643.66 km) |
| South Plainfield to Ramona (California) | 2,381.79 mi (3,833.11 km) |
| South Plainfield to Ramsey (Minnesota) | 1,013.22 mi (1,630.62 km) |
