| Sulingen to Civita Castellana | 735.86 mi (1,184.25 km) |
| Sulingen to Civitanova Marche | 685.80 mi (1,103.70 km) |
| Sulingen to Civitavecchia | 743.28 mi (1,196.20 km) |
| Sulingen to Civitella in Val di Chiana | 653.02 mi (1,050.93 km) |
| Sulingen to Clusone | 471.53 mi (758.85 km) |
| Sulingen to Coccaglio | 493.66 mi (794.47 km) |
| Sulingen to Codigoro | 561.77 mi (904.08 km) |
| Sulingen to Codogno | 520.28 mi (837.30 km) |
| Sulingen to Codroipo | 499.79 mi (804.33 km) |
| Sulingen to Cogoleto | 571.95 mi (920.46 km) |
| Sulingen to Colle di Val d'Elsa | 649.19 mi (1,044.76 km) |
| Sulingen to Colle Salvetti | 631.19 mi (1,015.80 km) |
| Sulingen to Collecchio | 550.76 mi (886.37 km) |
| Sulingen to Colleferro | 780.58 mi (1,256.22 km) |
| Sulingen to Collegno | 527.30 mi (848.61 km) |
