| Kouvola to Clarkston (Georgia) | 4,838.79 mi (7,787.28 km) |
| Kouvola to Clarksville (Indiana) | 4,608.04 mi (7,415.92 km) |
| Kouvola to Clarksville (Tennessee) | 4,755.78 mi (7,653.70 km) |
| Kouvola to Clawson (Michigan) | 4,287.20 mi (6,899.58 km) |
| Kouvola to Clay (Alabama) | 4,910.94 mi (7,903.39 km) |
| Kouvola to Clayton (California) | 5,383.90 mi (8,664.56 km) |
| Kouvola to Clayton (Missouri) | 4,706.63 mi (7,574.59 km) |
| Kouvola to Clayton (North Carolina) | 4,564.15 mi (7,345.29 km) |
| Kouvola to Clayton (Ohio) | 4,476.99 mi (7,205.01 km) |
| Kouvola to Clearfield (Utah) | 5,018.23 mi (8,076.06 km) |
| Kouvola to Clearlake (California) | 5,325.67 mi (8,570.83 km) |
| Kouvola to Clearwater (Florida) | 5,150.37 mi (8,288.72 km) |
| Kouvola to Cleburne (Texas) | 5,271.89 mi (8,484.29 km) |
| Kouvola to Clemmons (North Carolina) | 4,597.38 mi (7,398.78 km) |
| Kouvola to Clemson (South Carolina) | 4,746.40 mi (7,638.59 km) |
