| Cornelius to Cividale del Friuli | 4,693.85 mi (7,554.02 km) |
| Cornelius to Civita Castellana | 4,777.72 mi (7,688.99 km) |
| Cornelius to Civitanova Marche | 4,801.58 mi (7,727.39 km) |
| Cornelius to Civitavecchia | 4,757.17 mi (7,655.93 km) |
| Cornelius to Civitella in Val di Chiana | 4,709.33 mi (7,578.93 km) |
| Cornelius to Clusone | 4,552.97 mi (7,327.31 km) |
| Cornelius to Coccaglio | 4,564.21 mi (7,345.38 km) |
| Cornelius to Codigoro | 4,679.82 mi (7,531.45 km) |
| Cornelius to Codogno | 4,565.04 mi (7,346.72 km) |
| Cornelius to Codroipo | 4,679.30 mi (7,530.61 km) |
| Cornelius to Cogoleto | 4,542.77 mi (7,310.88 km) |
| Cornelius to Colle di Val d'Elsa | 4,684.17 mi (7,538.45 km) |
| Cornelius to Colle Salvetti | 4,648.94 mi (7,481.74 km) |
| Cornelius to Collecchio | 4,600.25 mi (7,403.39 km) |
| Cornelius to Colleferro | 4,824.07 mi (7,763.58 km) |
