| Mexborough to Clarkston (Georgia) | 4,109.34 mi (6,613.34 km) |
| Mexborough to Clarksville (Indiana) | 3,944.61 mi (6,348.23 km) |
| Mexborough to Clarksville (Tennessee) | 4,091.59 mi (6,584.78 km) |
| Mexborough to Clawson (Michigan) | 3,643.87 mi (5,864.24 km) |
| Mexborough to Clay (Alabama) | 4,208.03 mi (6,772.16 km) |
| Mexborough to Clayton (California) | 5,197.20 mi (8,364.08 km) |
| Mexborough to Clayton (Missouri) | 4,101.04 mi (6,599.98 km) |
| Mexborough to Clayton (North Carolina) | 3,788.60 mi (6,097.17 km) |
| Mexborough to Clayton (Ohio) | 3,814.66 mi (6,139.10 km) |
| Mexborough to Clearfield (Utah) | 4,719.16 mi (7,594.75 km) |
| Mexborough to Clearlake (California) | 5,157.52 mi (8,300.23 km) |
| Mexborough to Clearwater (Florida) | 4,348.58 mi (6,998.37 km) |
| Mexborough to Cleburne (Texas) | 4,690.10 mi (7,547.99 km) |
| Mexborough to Clemmons (North Carolina) | 3,847.24 mi (6,191.53 km) |
| Mexborough to Clemson (South Carolina) | 4,009.48 mi (6,452.63 km) |
