| Le Portel to Clarkston (Georgia) | 4,285.59 mi (6,896.99 km) |
| Le Portel to Clarksville (Indiana) | 4,132.14 mi (6,650.03 km) |
| Le Portel to Clarksville (Tennessee) | 4,278.15 mi (6,885.02 km) |
| Le Portel to Clawson (Michigan) | 3,836.03 mi (6,173.49 km) |
| Le Portel to Clay (Alabama) | 4,388.03 mi (7,061.86 km) |
| Le Portel to Clayton (California) | 5,420.67 mi (8,723.73 km) |
| Le Portel to Clayton (Missouri) | 4,295.45 mi (6,912.86 km) |
| Le Portel to Clayton (North Carolina) | 3,958.73 mi (6,370.96 km) |
| Le Portel to Clayton (Ohio) | 4,003.13 mi (6,442.42 km) |
| Le Portel to Clearfield (Utah) | 4,938.28 mi (7,947.40 km) |
| Le Portel to Clearlake (California) | 5,381.76 mi (8,661.11 km) |
| Le Portel to Clearwater (Florida) | 4,509.99 mi (7,258.12 km) |
| Le Portel to Cleburne (Texas) | 4,884.49 mi (7,860.82 km) |
| Le Portel to Clemmons (North Carolina) | 4,021.59 mi (6,472.12 km) |
| Le Portel to Clemson (South Carolina) | 4,185.08 mi (6,735.23 km) |
