| Suwalki to Cortona | 896.78 mi (1,443.23 km) |
| Suwalki to Cosenza | 1,069.19 mi (1,720.69 km) |
| Suwalki to Cossato | 880.21 mi (1,416.57 km) |
| Suwalki to Costa Volpino | 804.82 mi (1,295.23 km) |
| Suwalki to Creazzo | 779.48 mi (1,254.45 km) |
| Suwalki to Crema | 842.31 mi (1,355.57 km) |
| Suwalki to Cremona | 844.19 mi (1,358.59 km) |
| Suwalki to Crevalcore | 834.79 mi (1,343.46 km) |
| Suwalki to Crispiano | 969.25 mi (1,559.86 km) |
| Suwalki to Crosia | 1,044.49 mi (1,680.94 km) |
| Suwalki to Crotone | 1,072.65 mi (1,726.26 km) |
| Suwalki to Cuneo | 961.45 mi (1,547.31 km) |
| Suwalki to Cuorgne | 906.20 mi (1,458.39 km) |
| Suwalki to Cusano Milanino | 848.29 mi (1,365.19 km) |
| Suwalki to Cutro | 1,077.66 mi (1,734.32 km) |
