| South Plainfield to Missouri City (Texas) | 1,410.39 mi (2,269.81 km) |
| South Plainfield to Mitchell (South Dakota) | 1,224.95 mi (1,971.36 km) |
| South Plainfield to Mitchellville (Maryland) | 170.48 mi (274.36 km) |
| South Plainfield to Moberly (Missouri) | 955.55 mi (1,537.81 km) |
| South Plainfield to Mobile (Alabama) | 1,027.10 mi (1,652.96 km) |
| South Plainfield to Modesto (California) | 2,476.89 mi (3,986.17 km) |
| South Plainfield to Mokena (Illinois) | 703.85 mi (1,132.74 km) |
| South Plainfield to Moline (Illinois) | 839.10 mi (1,350.39 km) |
| South Plainfield to Moncks Corner (South Carolina) | 597.34 mi (961.32 km) |
| South Plainfield to Monfort Heights (Ohio) | 548.59 mi (882.87 km) |
| South Plainfield to Monmouth (Oregon) | 2,458.15 mi (3,956.01 km) |
| South Plainfield to Monroe (Georgia) | 692.99 mi (1,115.26 km) |
| South Plainfield to Monroe (Louisiana) | 1,124.32 mi (1,809.41 km) |
| South Plainfield to Monroe (Michigan) | 474.86 mi (764.22 km) |
| South Plainfield to Monroe (North Carolina) | 510.19 mi (821.07 km) |
