| South Plainfield to Washington (Indiana) | 690.43 mi (1,111.15 km) |
| South Plainfield to Washington (Missouri) | 893.82 mi (1,438.46 km) |
| South Plainfield to Washington (Pennsylvania) | 308.13 mi (495.89 km) |
| South Plainfield to Washington (Utah) | 2,098.53 mi (3,377.26 km) |
| South Plainfield to Washington Court House (Ohio) | 481.78 mi (775.34 km) |
| South Plainfield to Washougal (Washington) | 2,407.04 mi (3,873.75 km) |
| South Plainfield to Watauga (Texas) | 1,366.97 mi (2,199.93 km) |
| South Plainfield to Waterbury (Connecticut) | 98.88 mi (159.13 km) |
| South Plainfield to Waterloo (Illinois) | 852.47 mi (1,371.91 km) |
| South Plainfield to Waterloo (Iowa) | 935.33 mi (1,505.27 km) |
| South Plainfield to Watertown (New York) | 246.92 mi (397.38 km) |
| South Plainfield to Watertown (South Dakota) | 1,187.68 mi (1,911.39 km) |
| South Plainfield to Watertown (Wisconsin) | 757.09 mi (1,218.42 km) |
| South Plainfield to Watertown Town (Massachusetts) | 208.50 mi (335.54 km) |
| South Plainfield to Waterville (Maine) | 365.54 mi (588.29 km) |
