| East Niles to Cividale del Friuli | 6,075.35 mi (9,777.34 km) |
| East Niles to Civita Castellana | 6,253.31 mi (10,063.72 km) |
| East Niles to Civitanova Marche | 6,238.79 mi (10,040.37 km) |
| East Niles to Civitavecchia | 6,244.78 mi (10,050.00 km) |
| East Niles to Civitella in Val di Chiana | 6,170.67 mi (9,930.74 km) |
| East Niles to Clusone | 5,983.49 mi (9,629.50 km) |
| East Niles to Coccaglio | 6,001.42 mi (9,658.36 km) |
| East Niles to Codigoro | 6,105.89 mi (9,826.49 km) |
| East Niles to Codogno | 6,014.46 mi (9,679.34 km) |
| East Niles to Codroipo | 6,069.73 mi (9,768.29 km) |
| East Niles to Cogoleto | 6,021.89 mi (9,691.29 km) |
| East Niles to Colle di Val d'Elsa | 6,153.38 mi (9,902.90 km) |
| East Niles to Colle Salvetti | 6,122.18 mi (9,852.70 km) |
| East Niles to Collecchio | 6,052.24 mi (9,740.13 km) |
| East Niles to Colleferro | 6,303.12 mi (10,143.89 km) |
