| Eckernforde to Cologno al Serio | 614.33 mi (988.67 km) |
| Eckernforde to Cologno Monzese | 618.57 mi (995.50 km) |
| Eckernforde to Colorno | 659.66 mi (1,061.62 km) |
| Eckernforde to Comacchio | 683.35 mi (1,099.75 km) |
| Eckernforde to Comiso | 1,231.71 mi (1,982.24 km) |
| Eckernforde to Como | 599.53 mi (964.85 km) |
| Eckernforde to Concordia Sagittaria | 616.10 mi (991.52 km) |
| Eckernforde to Concorezzo | 614.26 mi (988.55 km) |
| Eckernforde to Conegliano | 603.13 mi (970.65 km) |
| Eckernforde to Conselice | 693.73 mi (1,116.44 km) |
| Eckernforde to Conselve | 644.78 mi (1,037.67 km) |
| Eckernforde to Conversano | 991.43 mi (1,595.55 km) |
| Eckernforde to Copertino | 1,052.48 mi (1,693.80 km) |
| Eckernforde to Copparo | 667.43 mi (1,074.12 km) |
| Eckernforde to Corato | 968.63 mi (1,558.85 km) |
