| Kwidzyn to Carmignano | 773.20 mi (1,244.34 km) |
| Kwidzyn to Carovigno | 902.60 mi (1,452.59 km) |
| Kwidzyn to Carpenedolo | 691.46 mi (1,112.80 km) |
| Kwidzyn to Carpi | 716.11 mi (1,152.48 km) |
| Kwidzyn to Carrara | 777.13 mi (1,250.67 km) |
| Kwidzyn to Carugate | 708.81 mi (1,140.71 km) |
| Kwidzyn to Casal di Principe | 906.49 mi (1,458.86 km) |
| Kwidzyn to Casale Monferrato | 756.41 mi (1,217.32 km) |
| Kwidzyn to Casale sul Sile | 634.21 mi (1,020.66 km) |
| Kwidzyn to Casalecchio di Reno | 725.90 mi (1,168.22 km) |
| Kwidzyn to Casalgrande | 731.77 mi (1,177.68 km) |
| Kwidzyn to Casalmaggiore | 714.67 mi (1,150.15 km) |
| Kwidzyn to Casalnuovo di Napoli | 910.84 mi (1,465.85 km) |
| Kwidzyn to Casalpusterlengo | 722.15 mi (1,162.19 km) |
| Kwidzyn to Casaluce | 906.86 mi (1,459.46 km) |
