| Bel Air South to Cividale del Friuli | 4,322.86 mi (6,956.97 km) |
| Bel Air South to Civita Castellana | 4,411.21 mi (7,099.16 km) |
| Bel Air South to Civitanova Marche | 4,433.21 mi (7,134.57 km) |
| Bel Air South to Civitavecchia | 4,391.25 mi (7,067.04 km) |
| Bel Air South to Civitella in Val di Chiana | 4,341.80 mi (6,987.45 km) |
| Bel Air South to Clusone | 4,183.43 mi (6,732.58 km) |
| Bel Air South to Coccaglio | 4,194.99 mi (6,751.19 km) |
| Bel Air South to Codigoro | 4,310.53 mi (6,937.12 km) |
| Bel Air South to Codogno | 4,196.38 mi (6,753.43 km) |
| Bel Air South to Codroipo | 4,308.59 mi (6,934.00 km) |
| Bel Air South to Cogoleto | 4,175.51 mi (6,719.83 km) |
| Bel Air South to Colle di Val d'Elsa | 4,316.95 mi (6,947.46 km) |
| Bel Air South to Colle Salvetti | 4,281.79 mi (6,890.88 km) |
| Bel Air South to Collecchio | 4,231.84 mi (6,810.50 km) |
| Bel Air South to Colleferro | 4,457.94 mi (7,174.36 km) |
