| Mairena del Aljarafe to Collegno | 886.24 mi (1,426.26 km) |
| Mairena del Aljarafe to Cologno al Serio | 992.85 mi (1,597.84 km) |
| Mairena del Aljarafe to Cologno Monzese | 973.27 mi (1,566.33 km) |
| Mairena del Aljarafe to Colorno | 1,001.42 mi (1,611.63 km) |
| Mairena del Aljarafe to Comacchio | 1,075.58 mi (1,730.97 km) |
| Mairena del Aljarafe to Comiso | 1,136.30 mi (1,828.70 km) |
| Mairena del Aljarafe to Como | 975.29 mi (1,569.58 km) |
| Mairena del Aljarafe to Concordia Sagittaria | 1,134.30 mi (1,825.49 km) |
| Mairena del Aljarafe to Concorezzo | 977.81 mi (1,573.63 km) |
| Mairena del Aljarafe to Conegliano | 1,113.65 mi (1,792.25 km) |
| Mairena del Aljarafe to Conselice | 1,054.88 mi (1,697.67 km) |
| Mairena del Aljarafe to Conselve | 1,075.76 mi (1,731.27 km) |
| Mairena del Aljarafe to Conversano | 1,263.36 mi (2,033.19 km) |
| Mairena del Aljarafe to Copertino | 1,310.16 mi (2,108.51 km) |
| Mairena del Aljarafe to Copparo | 1,065.02 mi (1,713.98 km) |
