| Ronne to Civita Castellana | 890.59 mi (1,433.27 km) |
| Ronne to Civitanova Marche | 816.35 mi (1,313.80 km) |
| Ronne to Civitavecchia | 907.64 mi (1,460.71 km) |
| Ronne to Civitella in Val di Chiana | 818.09 mi (1,316.59 km) |
| Ronne to Clusone | 669.70 mi (1,077.78 km) |
| Ronne to Coccaglio | 690.58 mi (1,111.37 km) |
| Ronne to Codigoro | 718.38 mi (1,156.11 km) |
| Ronne to Codogno | 721.01 mi (1,160.35 km) |
| Ronne to Codroipo | 635.71 mi (1,023.07 km) |
| Ronne to Cogoleto | 787.05 mi (1,266.64 km) |
| Ronne to Colle di Val d'Elsa | 823.88 mi (1,325.91 km) |
| Ronne to Colle Salvetti | 816.46 mi (1,313.97 km) |
| Ronne to Collecchio | 741.94 mi (1,194.03 km) |
| Ronne to Colleferro | 926.61 mi (1,491.23 km) |
| Ronne to Collegno | 760.17 mi (1,223.38 km) |
