| Kilmarnock to Cortona | 1,123.30 mi (1,807.77 km) |
| Kilmarnock to Cosenza | 1,474.73 mi (2,373.34 km) |
| Kilmarnock to Cossato | 886.06 mi (1,425.98 km) |
| Kilmarnock to Costa Volpino | 926.01 mi (1,490.27 km) |
| Kilmarnock to Creazzo | 983.72 mi (1,583.14 km) |
| Kilmarnock to Crema | 939.53 mi (1,512.03 km) |
| Kilmarnock to Cremona | 962.59 mi (1,549.14 km) |
| Kilmarnock to Crevalcore | 1,018.19 mi (1,638.61 km) |
| Kilmarnock to Crispiano | 1,430.67 mi (2,302.45 km) |
| Kilmarnock to Crosia | 1,474.75 mi (2,373.38 km) |
| Kilmarnock to Crotone | 1,512.90 mi (2,434.77 km) |
| Kilmarnock to Cuneo | 939.47 mi (1,511.93 km) |
| Kilmarnock to Cuorgne | 882.58 mi (1,420.37 km) |
| Kilmarnock to Cusano Milanino | 915.07 mi (1,472.67 km) |
| Kilmarnock to Cutro | 1,511.79 mi (2,432.99 km) |
