| Quedlinburg to Corbetta | 448.67 mi (722.07 km) |
| Quedlinburg to Corciano | 600.57 mi (966.52 km) |
| Quedlinburg to Cordenons | 407.45 mi (655.73 km) |
| Quedlinburg to Cori | 706.02 mi (1,136.22 km) |
| Quedlinburg to Coriano | 544.80 mi (876.77 km) |
| Quedlinburg to Corigliano Calabro | 880.71 mi (1,417.36 km) |
| Quedlinburg to Corleone | 971.22 mi (1,563.02 km) |
| Quedlinburg to Cormano | 440.58 mi (709.05 km) |
| Quedlinburg to Cornaredo | 445.24 mi (716.55 km) |
| Quedlinburg to Cornate d'Adda | 431.18 mi (693.91 km) |
| Quedlinburg to Cornedo Vicentino | 426.75 mi (686.79 km) |
| Quedlinburg to Correggio | 485.42 mi (781.21 km) |
| Quedlinburg to Corridonia | 600.35 mi (966.18 km) |
| Quedlinburg to Corsico | 448.96 mi (722.53 km) |
| Quedlinburg to Cortona | 589.70 mi (949.03 km) |
