| Leeuwarden to Cortona | 742.10 mi (1,194.29 km) |
| Leeuwarden to Cosenza | 1,080.20 mi (1,738.41 km) |
| Leeuwarden to Cossato | 538.11 mi (866.01 km) |
| Leeuwarden to Costa Volpino | 544.49 mi (876.27 km) |
| Leeuwarden to Creazzo | 588.09 mi (946.44 km) |
| Leeuwarden to Crema | 568.84 mi (915.45 km) |
| Leeuwarden to Cremona | 589.23 mi (948.28 km) |
| Leeuwarden to Crevalcore | 634.25 mi (1,020.73 km) |
| Leeuwarden to Crispiano | 1,021.94 mi (1,644.65 km) |
| Leeuwarden to Crosia | 1,074.86 mi (1,729.83 km) |
| Leeuwarden to Crotone | 1,113.05 mi (1,791.28 km) |
| Leeuwarden to Cuneo | 614.41 mi (988.80 km) |
| Leeuwarden to Cuorgne | 546.10 mi (878.87 km) |
| Leeuwarden to Cusano Milanino | 550.09 mi (885.28 km) |
| Leeuwarden to Cutro | 1,113.17 mi (1,791.48 km) |
