| Cloppenburg to Cassino | 829.24 mi (1,334.54 km) |
| Cloppenburg to Castagneto Carducci | 679.24 mi (1,093.13 km) |
| Cloppenburg to Castano Primo | 505.41 mi (813.38 km) |
| Cloppenburg to Castel Bolognese | 613.78 mi (987.79 km) |
| Cloppenburg to Castel Gandolfo | 796.46 mi (1,281.77 km) |
| Cloppenburg to Castel Goffredo | 533.12 mi (857.98 km) |
| Cloppenburg to Castel Maggiore | 591.79 mi (952.40 km) |
| Cloppenburg to Castel Mella | 516.56 mi (831.32 km) |
| Cloppenburg to Castel San Giorgio | 890.11 mi (1,432.49 km) |
| Cloppenburg to Castel San Giovanni | 542.54 mi (873.14 km) |
| Cloppenburg to Castel San Pietro Terme | 605.53 mi (974.51 km) |
| Cloppenburg to Castel Volturno | 860.26 mi (1,384.45 km) |
| Cloppenburg to Castelbuono | 1,070.68 mi (1,723.10 km) |
| Cloppenburg to Casteldaccia | 1,055.78 mi (1,699.11 km) |
| Cloppenburg to Castelfidardo | 695.71 mi (1,119.64 km) |
