| Streator to Cividale del Friuli | 4,747.94 mi (7,641.06 km) |
| Streator to Civita Castellana | 4,870.26 mi (7,837.92 km) |
| Streator to Civitanova Marche | 4,879.43 mi (7,852.69 km) |
| Streator to Civitavecchia | 4,854.13 mi (7,811.97 km) |
| Streator to Civitella in Val di Chiana | 4,794.89 mi (7,716.62 km) |
| Streator to Clusone | 4,623.20 mi (7,440.32 km) |
| Streator to Coccaglio | 4,637.31 mi (7,463.03 km) |
| Streator to Codigoro | 4,750.89 mi (7,645.81 km) |
| Streator to Codogno | 4,643.01 mi (7,472.20 km) |
| Streator to Codroipo | 4,736.52 mi (7,622.69 km) |
| Streator to Cogoleto | 4,632.21 mi (7,454.82 km) |
| Streator to Colle di Val d'Elsa | 4,772.37 mi (7,680.40 km) |
| Streator to Colle Salvetti | 4,738.07 mi (7,625.19 km) |
| Streator to Collecchio | 4,679.94 mi (7,531.64 km) |
| Streator to Colleferro | 4,918.86 mi (7,916.14 km) |
