| Neckarsulm to Civita Castellana | 500.46 mi (805.42 km) |
| Neckarsulm to Civitanova Marche | 460.37 mi (740.89 km) |
| Neckarsulm to Civitavecchia | 505.45 mi (813.45 km) |
| Neckarsulm to Civitella in Val di Chiana | 416.30 mi (669.98 km) |
| Neckarsulm to Clusone | 231.08 mi (371.88 km) |
| Neckarsulm to Coccaglio | 253.16 mi (407.43 km) |
| Neckarsulm to Codigoro | 330.46 mi (531.83 km) |
| Neckarsulm to Codogno | 279.47 mi (449.77 km) |
| Neckarsulm to Codroipo | 283.48 mi (456.22 km) |
| Neckarsulm to Cogoleto | 332.93 mi (535.80 km) |
| Neckarsulm to Colle di Val d'Elsa | 410.37 mi (660.43 km) |
| Neckarsulm to Colle Salvetti | 390.96 mi (629.19 km) |
| Neckarsulm to Collecchio | 310.43 mi (499.59 km) |
| Neckarsulm to Colleferro | 546.93 mi (880.19 km) |
| Neckarsulm to Collegno | 294.66 mi (474.21 km) |
