| Kwidzyn to Chivasso | 769.24 mi (1,237.97 km) |
| Kwidzyn to Ciampino | 874.66 mi (1,407.64 km) |
| Kwidzyn to Cicciano | 905.51 mi (1,457.28 km) |
| Kwidzyn to Cingoli | 762.00 mi (1,226.32 km) |
| Kwidzyn to Cinisello Balsamo | 711.94 mi (1,145.76 km) |
| Kwidzyn to Cinisi | 1,110.66 mi (1,787.43 km) |
| Kwidzyn to Cirie | 775.04 mi (1,247.31 km) |
| Kwidzyn to Ciro Marina | 996.23 mi (1,603.27 km) |
| Kwidzyn to Cislago | 713.06 mi (1,147.56 km) |
| Kwidzyn to Cisterna di Latina | 885.07 mi (1,424.39 km) |
| Kwidzyn to Cisternino | 901.08 mi (1,450.14 km) |
| Kwidzyn to Citta di Castello | 772.07 mi (1,242.52 km) |
| Kwidzyn to Citta Sant'Angelo | 806.70 mi (1,298.26 km) |
| Kwidzyn to Cittadella | 642.82 mi (1,034.52 km) |
| Kwidzyn to Cittanova | 1,071.57 mi (1,724.52 km) |
