| Delfzijl to Cortona | 732.50 mi (1,178.84 km) |
| Delfzijl to Cosenza | 1,064.90 mi (1,713.79 km) |
| Delfzijl to Cossato | 539.53 mi (868.28 km) |
| Delfzijl to Costa Volpino | 537.49 mi (865.01 km) |
| Delfzijl to Creazzo | 576.37 mi (927.58 km) |
| Delfzijl to Crema | 564.23 mi (908.05 km) |
| Delfzijl to Cremona | 583.60 mi (939.22 km) |
| Delfzijl to Crevalcore | 625.20 mi (1,006.16 km) |
| Delfzijl to Crispiano | 1,002.98 mi (1,614.14 km) |
| Delfzijl to Crosia | 1,058.18 mi (1,702.97 km) |
| Delfzijl to Crotone | 1,096.21 mi (1,764.19 km) |
| Delfzijl to Cuneo | 619.05 mi (996.26 km) |
| Delfzijl to Cuorgne | 549.83 mi (884.87 km) |
| Delfzijl to Cusano Milanino | 547.25 mi (880.72 km) |
| Delfzijl to Cutro | 1,096.67 mi (1,764.92 km) |
