| Radovljica to Clarkston (Georgia) | 4,934.44 mi (7,941.22 km) |
| Radovljica to Clarksville (Indiana) | 4,781.15 mi (7,694.52 km) |
| Radovljica to Clarksville (Tennessee) | 4,927.33 mi (7,929.77 km) |
| Radovljica to Clawson (Michigan) | 4,483.79 mi (7,215.95 km) |
| Radovljica to Clay (Alabama) | 5,037.37 mi (8,106.86 km) |
| Radovljica to Clayton (California) | 6,010.42 mi (9,672.83 km) |
| Radovljica to Clayton (Missouri) | 4,942.37 mi (7,953.97 km) |
| Radovljica to Clayton (North Carolina) | 4,606.13 mi (7,412.85 km) |
| Radovljica to Clayton (Ohio) | 4,651.95 mi (7,486.60 km) |
| Radovljica to Clearfield (Utah) | 5,548.45 mi (8,929.37 km) |
| Radovljica to Clearlake (California) | 5,966.67 mi (9,602.42 km) |
| Radovljica to Clearwater (Florida) | 5,153.31 mi (8,293.44 km) |
| Radovljica to Cleburne (Texas) | 5,531.49 mi (8,902.08 km) |
| Radovljica to Clemmons (North Carolina) | 4,670.11 mi (7,515.82 km) |
| Radovljica to Clemson (South Carolina) | 4,833.82 mi (7,779.29 km) |
