| Lomza to Cividale del Friuli | 622.39 mi (1,001.63 km) |
| Lomza to Civita Castellana | 873.89 mi (1,406.39 km) |
| Lomza to Civitanova Marche | 781.71 mi (1,258.04 km) |
| Lomza to Civitavecchia | 900.45 mi (1,449.14 km) |
| Lomza to Civitella in Val di Chiana | 823.63 mi (1,325.51 km) |
| Lomza to Clusone | 739.46 mi (1,190.05 km) |
| Lomza to Coccaglio | 754.96 mi (1,214.99 km) |
| Lomza to Codigoro | 730.66 mi (1,175.88 km) |
| Lomza to Codogno | 784.68 mi (1,262.82 km) |
| Lomza to Codroipo | 642.77 mi (1,034.44 km) |
| Lomza to Cogoleto | 858.89 mi (1,382.26 km) |
| Lomza to Colle di Val d'Elsa | 840.16 mi (1,352.10 km) |
| Lomza to Colle Salvetti | 846.69 mi (1,362.62 km) |
| Lomza to Collecchio | 790.61 mi (1,272.36 km) |
| Lomza to Colleferro | 895.10 mi (1,440.53 km) |
