| Birkenau to Cologno al Serio | 278.68 mi (448.50 km) |
| Birkenau to Cologno Monzese | 279.86 mi (450.40 km) |
| Birkenau to Colorno | 329.23 mi (529.85 km) |
| Birkenau to Comacchio | 373.40 mi (600.93 km) |
| Birkenau to Comiso | 919.68 mi (1,480.09 km) |
| Birkenau to Como | 259.73 mi (417.99 km) |
| Birkenau to Concordia Sagittaria | 325.31 mi (523.54 km) |
| Birkenau to Concorezzo | 275.93 mi (444.07 km) |
| Birkenau to Conegliano | 303.73 mi (488.80 km) |
| Birkenau to Conselice | 378.25 mi (608.74 km) |
| Birkenau to Conselve | 333.46 mi (536.66 km) |
| Birkenau to Conversano | 720.04 mi (1,158.79 km) |
| Birkenau to Copertino | 786.98 mi (1,266.51 km) |
| Birkenau to Copparo | 353.79 mi (569.38 km) |
| Birkenau to Corato | 690.01 mi (1,110.47 km) |
