| Usingen to Ciampino | 620.75 mi (999.00 km) |
| Usingen to Cicciano | 708.50 mi (1,140.22 km) |
| Usingen to Cingoli | 529.50 mi (852.15 km) |
| Usingen to Cinisello Balsamo | 332.06 mi (534.39 km) |
| Usingen to Cinisi | 870.07 mi (1,400.24 km) |
| Usingen to Cirie | 354.98 mi (571.29 km) |
| Usingen to Ciro Marina | 865.28 mi (1,392.53 km) |
| Usingen to Cislago | 324.27 mi (521.86 km) |
| Usingen to Cisterna di Latina | 638.03 mi (1,026.80 km) |
| Usingen to Cisternino | 789.59 mi (1,270.73 km) |
| Usingen to Citta di Castello | 505.96 mi (814.27 km) |
| Usingen to Citta Sant'Angelo | 600.17 mi (965.87 km) |
| Usingen to Cittadella | 356.68 mi (574.02 km) |
| Usingen to Cittanova | 906.98 mi (1,459.65 km) |
| Usingen to Cividale del Friuli | 369.15 mi (594.09 km) |
