| Simpelveld to Castrovillari | 906.80 mi (1,459.35 km) |
| Simpelveld to Catania | 1,024.05 mi (1,648.04 km) |
| Simpelveld to Catanzaro | 972.54 mi (1,565.15 km) |
| Simpelveld to Cattolica | 569.33 mi (916.25 km) |
| Simpelveld to Cava de' Tirreni | 815.24 mi (1,312.00 km) |
| Simpelveld to Cavallino | 934.00 mi (1,503.13 km) |
| Simpelveld to Cavarzere | 483.83 mi (778.65 km) |
| Simpelveld to Cave | 705.00 mi (1,134.59 km) |
| Simpelveld to Cavriago | 473.31 mi (761.72 km) |
| Simpelveld to Cavriglia | 567.32 mi (913.01 km) |
| Simpelveld to Cazzago San Martino | 407.66 mi (656.06 km) |
| Simpelveld to Ceccano | 729.55 mi (1,174.10 km) |
| Simpelveld to Cecina | 561.18 mi (903.13 km) |
| Simpelveld to Cefalu | 967.77 mi (1,557.47 km) |
| Simpelveld to Ceglie Messapico | 894.16 mi (1,439.02 km) |
