| Bad Mergentheim to Cologno al Serio | 270.64 mi (435.55 km) |
| Bad Mergentheim to Cologno Monzese | 275.34 mi (443.12 km) |
| Bad Mergentheim to Colorno | 316.85 mi (509.92 km) |
| Bad Mergentheim to Comacchio | 350.53 mi (564.13 km) |
| Bad Mergentheim to Comiso | 900.13 mi (1,448.61 km) |
| Bad Mergentheim to Como | 256.89 mi (413.43 km) |
| Bad Mergentheim to Concordia Sagittaria | 295.14 mi (474.99 km) |
| Bad Mergentheim to Concorezzo | 270.92 mi (436.00 km) |
| Bad Mergentheim to Conegliano | 275.96 mi (444.11 km) |
| Bad Mergentheim to Conselice | 357.78 mi (575.79 km) |
| Bad Mergentheim to Conselve | 310.72 mi (500.05 km) |
| Bad Mergentheim to Conversano | 688.82 mi (1,108.55 km) |
| Bad Mergentheim to Copertino | 754.90 mi (1,214.89 km) |
| Bad Mergentheim to Copparo | 332.27 mi (534.74 km) |
| Bad Mergentheim to Corato | 660.21 mi (1,062.50 km) |
