| South Plainfield to West St. Paul (Minnesota) | 990.90 mi (1,594.70 km) |
| South Plainfield to West University Place (Texas) | 1,398.94 mi (2,251.38 km) |
| South Plainfield to West Valley City (Utah) | 1,956.10 mi (3,148.04 km) |
| South Plainfield to West Whittier-Los Nietos (California) | 2,417.73 mi (3,890.97 km) |
| South Plainfield to Westbrook (Maine) | 299.57 mi (482.12 km) |
| South Plainfield to Westbury (New York) | 45.14 mi (72.65 km) |
| South Plainfield to Westchase (Florida) | 981.97 mi (1,580.32 km) |
| South Plainfield to Westchester (Florida) | 1,079.80 mi (1,737.78 km) |
| South Plainfield to Westchester (Illinois) | 705.18 mi (1,134.88 km) |
| South Plainfield to Western Springs (Illinois) | 705.55 mi (1,135.48 km) |
| South Plainfield to Westerville (Ohio) | 448.79 mi (722.26 km) |
| South Plainfield to Westfield (Indiana) | 619.15 mi (996.42 km) |
| South Plainfield to Westfield (Massachusetts) | 138.10 mi (222.24 km) |
| South Plainfield to Westfield (New Jersey) | 6.51 mi (10.48 km) |
| South Plainfield to Westlake (Ohio) | 396.28 mi (637.76 km) |
