| Bad Mergentheim to Cosenza | 773.31 mi (1,244.52 km) |
| Bad Mergentheim to Cossato | 281.81 mi (453.53 km) |
| Bad Mergentheim to Costa Volpino | 254.00 mi (408.78 km) |
| Bad Mergentheim to Creazzo | 285.52 mi (459.50 km) |
| Bad Mergentheim to Crema | 285.61 mi (459.64 km) |
| Bad Mergentheim to Cremona | 301.97 mi (485.97 km) |
| Bad Mergentheim to Crevalcore | 336.82 mi (542.06 km) |
| Bad Mergentheim to Crispiano | 714.01 mi (1,149.09 km) |
| Bad Mergentheim to Crosia | 767.25 mi (1,234.77 km) |
| Bad Mergentheim to Crotone | 805.39 mi (1,296.14 km) |
| Bad Mergentheim to Cuneo | 368.63 mi (593.25 km) |
| Bad Mergentheim to Cuorgne | 300.70 mi (483.92 km) |
| Bad Mergentheim to Cusano Milanino | 274.27 mi (441.40 km) |
| Bad Mergentheim to Cutro | 805.64 mi (1,296.55 km) |
| Bad Mergentheim to Cutrofiano | 767.82 mi (1,235.69 km) |
