| Lapseki to Cortona | 782.29 mi (1,258.97 km) |
| Lapseki to Cosenza | 558.02 mi (898.04 km) |
| Lapseki to Cossato | 1,000.63 mi (1,610.36 km) |
| Lapseki to Costa Volpino | 916.40 mi (1,474.81 km) |
| Lapseki to Creazzo | 846.55 mi (1,362.39 km) |
| Lapseki to Crema | 926.10 mi (1,490.41 km) |
| Lapseki to Cremona | 905.33 mi (1,456.99 km) |
| Lapseki to Crevalcore | 844.98 mi (1,359.87 km) |
| Lapseki to Crispiano | 496.79 mi (799.51 km) |
| Lapseki to Crosia | 527.69 mi (849.23 km) |
| Lapseki to Crotone | 515.62 mi (829.80 km) |
| Lapseki to Cuneo | 1,013.22 mi (1,630.62 km) |
| Lapseki to Cuorgne | 1,022.01 mi (1,644.77 km) |
| Lapseki to Cusano Milanino | 952.88 mi (1,533.51 km) |
| Lapseki to Cutro | 523.41 mi (842.35 km) |
