| Lomma to Cividale del Friuli | 661.17 mi (1,064.05 km) |
| Lomma to Civita Castellana | 924.31 mi (1,487.54 km) |
| Lomma to Civitanova Marche | 854.94 mi (1,375.90 km) |
| Lomma to Civitavecchia | 939.14 mi (1,511.40 km) |
| Lomma to Civitella in Val di Chiana | 848.56 mi (1,365.63 km) |
| Lomma to Clusone | 689.51 mi (1,109.65 km) |
| Lomma to Coccaglio | 711.04 mi (1,144.31 km) |
| Lomma to Codigoro | 749.71 mi (1,206.55 km) |
| Lomma to Codogno | 740.80 mi (1,192.20 km) |
| Lomma to Codroipo | 670.51 mi (1,079.08 km) |
| Lomma to Cogoleto | 803.27 mi (1,292.74 km) |
| Lomma to Colle di Val d'Elsa | 851.96 mi (1,371.09 km) |
| Lomma to Colle Salvetti | 841.65 mi (1,354.51 km) |
| Lomma to Collecchio | 764.68 mi (1,230.63 km) |
| Lomma to Colleferro | 962.71 mi (1,549.33 km) |
