| Olfen to Cento | 514.63 mi (828.21 km) |
| Olfen to Cepagatti | 717.87 mi (1,155.29 km) |
| Olfen to Ceprano | 759.67 mi (1,222.57 km) |
| Olfen to Cercola | 819.23 mi (1,318.42 km) |
| Olfen to Cerea | 483.13 mi (777.53 km) |
| Olfen to Cerese | 485.70 mi (781.67 km) |
| Olfen to Cerignola | 826.63 mi (1,330.33 km) |
| Olfen to Cermenate | 422.85 mi (680.50 km) |
| Olfen to Cernusco sul Naviglio | 437.50 mi (704.08 km) |
| Olfen to Cerreto Guidi | 572.68 mi (921.64 km) |
| Olfen to Cerro Maggiore | 428.60 mi (689.77 km) |
| Olfen to Certaldo | 589.36 mi (948.48 km) |
| Olfen to Cerveteri | 706.99 mi (1,137.80 km) |
| Olfen to Cervia | 563.95 mi (907.60 km) |
| Olfen to Cervignano del Friuli | 488.80 mi (786.64 km) |
