| Isparta to Cividale del Friuli | 1,048.38 mi (1,687.20 km) |
| Isparta to Civita Castellana | 1,007.48 mi (1,621.39 km) |
| Isparta to Civitanova Marche | 960.44 mi (1,545.68 km) |
| Isparta to Civitavecchia | 1,035.44 mi (1,666.39 km) |
| Isparta to Civitella in Val di Chiana | 1,059.88 mi (1,705.71 km) |
| Isparta to Clusone | 1,195.21 mi (1,923.51 km) |
| Isparta to Coccaglio | 1,186.30 mi (1,909.16 km) |
| Isparta to Codigoro | 1,071.18 mi (1,723.89 km) |
| Isparta to Codogno | 1,189.82 mi (1,914.82 km) |
| Isparta to Codroipo | 1,063.61 mi (1,711.71 km) |
| Isparta to Cogoleto | 1,224.82 mi (1,971.16 km) |
| Isparta to Colle di Val d'Elsa | 1,087.90 mi (1,750.80 km) |
| Isparta to Colle Salvetti | 1,122.88 mi (1,807.09 km) |
| Isparta to Collecchio | 1,157.32 mi (1,862.53 km) |
| Isparta to Colleferro | 969.29 mi (1,559.93 km) |
