| Sunne to Cividale del Friuli | 948.96 mi (1,527.20 km) |
| Sunne to Civita Castellana | 1,212.09 mi (1,950.67 km) |
| Sunne to Civitanova Marche | 1,142.62 mi (1,838.87 km) |
| Sunne to Civitavecchia | 1,226.56 mi (1,973.96 km) |
| Sunne to Civitella in Val di Chiana | 1,135.84 mi (1,827.96 km) |
| Sunne to Clusone | 972.68 mi (1,565.37 km) |
| Sunne to Coccaglio | 994.49 mi (1,600.48 km) |
| Sunne to Codigoro | 1,037.26 mi (1,669.30 km) |
| Sunne to Codogno | 1,023.69 mi (1,647.47 km) |
| Sunne to Codroipo | 958.40 mi (1,542.40 km) |
| Sunne to Cogoleto | 1,083.31 mi (1,743.42 km) |
| Sunne to Colle di Val d'Elsa | 1,138.54 mi (1,832.30 km) |
| Sunne to Colle Salvetti | 1,127.11 mi (1,813.91 km) |
| Sunne to Collecchio | 1,049.16 mi (1,688.47 km) |
| Sunne to Colleferro | 1,250.60 mi (2,012.64 km) |
