| Eiras to Cividale del Friuli | 1,168.82 mi (1,881.03 km) |
| Eiras to Civita Castellana | 1,088.44 mi (1,751.67 km) |
| Eiras to Civitanova Marche | 1,157.58 mi (1,862.95 km) |
| Eiras to Civitavecchia | 1,057.14 mi (1,701.30 km) |
| Eiras to Civitella in Val di Chiana | 1,057.08 mi (1,701.21 km) |
| Eiras to Clusone | 1,003.12 mi (1,614.36 km) |
| Eiras to Coccaglio | 998.46 mi (1,606.86 km) |
| Eiras to Codigoro | 1,089.38 mi (1,753.18 km) |
| Eiras to Codogno | 978.64 mi (1,574.96 km) |
| Eiras to Codroipo | 1,145.50 mi (1,843.50 km) |
| Eiras to Cogoleto | 915.97 mi (1,474.11 km) |
| Eiras to Colle di Val d'Elsa | 1,027.82 mi (1,654.12 km) |
| Eiras to Colle Salvetti | 996.94 mi (1,604.42 km) |
| Eiras to Collecchio | 996.76 mi (1,604.13 km) |
| Eiras to Colleferro | 1,120.06 mi (1,802.56 km) |
