| Byram to Cividale del Friuli | 5,239.86 mi (8,432.75 km) |
| Byram to Civita Castellana | 5,336.57 mi (8,588.37 km) |
| Byram to Civitanova Marche | 5,355.94 mi (8,619.56 km) |
| Byram to Civitavecchia | 5,317.27 mi (8,557.32 km) |
| Byram to Civitella in Val di Chiana | 5,265.88 mi (8,474.61 km) |
| Byram to Clusone | 5,104.17 mi (8,214.37 km) |
| Byram to Coccaglio | 5,116.39 mi (8,234.03 km) |
| Byram to Codigoro | 5,231.65 mi (8,419.53 km) |
| Byram to Codogno | 5,118.81 mi (8,237.93 km) |
| Byram to Codroipo | 5,226.39 mi (8,411.06 km) |
| Byram to Cogoleto | 5,100.08 mi (8,207.78 km) |
| Byram to Colle di Val d'Elsa | 5,241.48 mi (8,435.34 km) |
| Byram to Colle Salvetti | 5,206.43 mi (8,378.94 km) |
| Byram to Collecchio | 5,154.67 mi (8,295.64 km) |
| Byram to Colleferro | 5,383.70 mi (8,664.22 km) |
