| Koszalin to Clermont (Florida) | 4,942.53 mi (7,954.23 km) |
| Koszalin to Cleveland (Mississippi) | 4,974.64 mi (8,005.90 km) |
| Koszalin to Cleveland (Ohio) | 4,248.99 mi (6,838.09 km) |
| Koszalin to Cleveland (Tennessee) | 4,693.92 mi (7,554.13 km) |
| Koszalin to Cleveland Heights (Ohio) | 4,243.19 mi (6,828.75 km) |
| Koszalin to Cliffside Park (New Jersey) | 4,012.26 mi (6,457.10 km) |
| Koszalin to Clifton (Colorado) | 5,205.37 mi (8,377.23 km) |
| Koszalin to Clifton (New Jersey) | 4,016.32 mi (6,463.64 km) |
| Koszalin to Clinton (Iowa) | 4,511.90 mi (7,261.20 km) |
| Koszalin to Clinton (Maryland) | 4,222.54 mi (6,795.52 km) |
| Koszalin to Clinton (Mississippi) | 5,039.14 mi (8,109.72 km) |
| Koszalin to Clinton (Utah) | 5,173.60 mi (8,326.11 km) |
| Koszalin to Clive (Iowa) | 4,635.83 mi (7,460.65 km) |
| Koszalin to Cloquet (Minnesota) | 4,316.86 mi (6,947.32 km) |
| Koszalin to Cloverleaf (Texas) | 5,348.15 mi (8,607.01 km) |
