| Hadamar to Busto Garolfo | 340.90 mi (548.63 km) |
| Hadamar to Cabras | 727.01 mi (1,170.01 km) |
| Hadamar to Cadelbosco di Sopra | 410.18 mi (660.13 km) |
| Hadamar to Cadoneghe | 389.28 mi (626.49 km) |
| Hadamar to Cagli | 523.45 mi (842.42 km) |
| Hadamar to Cagliari | 777.10 mi (1,250.62 km) |
| Hadamar to Cairo Montenotte | 418.14 mi (672.93 km) |
| Hadamar to Caivano | 721.73 mi (1,161.51 km) |
| Hadamar to Calcinaia | 482.81 mi (777.00 km) |
| Hadamar to Calcinato | 361.80 mi (582.26 km) |
| Hadamar to Calderara di Reno | 433.23 mi (697.21 km) |
| Hadamar to Caldogno | 370.88 mi (596.87 km) |
| Hadamar to Calenzano | 477.74 mi (768.84 km) |
| Hadamar to Calolziocorte | 327.54 mi (527.13 km) |
| Hadamar to Caltagirone | 967.11 mi (1,556.41 km) |
