| Sanlucar la Mayor to Chojnice | 1,595.42 mi (2,567.59 km) |
| Sanlucar la Mayor to Chojnow | 1,444.67 mi (2,324.98 km) |
| Sanlucar la Mayor to Chorzow | 1,526.45 mi (2,456.58 km) |
| Sanlucar la Mayor to Choszczno | 1,502.95 mi (2,418.76 km) |
| Sanlucar la Mayor to Chrzanow | 1,539.41 mi (2,477.44 km) |
| Sanlucar la Mayor to Ciechanow | 1,672.66 mi (2,691.89 km) |
| Sanlucar la Mayor to Ciechocinek | 1,606.69 mi (2,585.72 km) |
| Sanlucar la Mayor to Cieszyn | 1,497.28 mi (2,409.64 km) |
| Sanlucar la Mayor to Czarna Bialostocka | 1,784.01 mi (2,871.09 km) |
| Sanlucar la Mayor to Czarnkow | 1,530.33 mi (2,462.83 km) |
| Sanlucar la Mayor to Czechowice-Dziedzice | 1,517.13 mi (2,441.58 km) |
| Sanlucar la Mayor to Czeladz | 1,532.74 mi (2,466.71 km) |
| Sanlucar la Mayor to Czersk Pomorski | 1,613.28 mi (2,596.33 km) |
| Sanlucar la Mayor to Czestochowa | 1,548.43 mi (2,491.96 km) |
| Sanlucar la Mayor to Czluchow | 1,587.98 mi (2,555.60 km) |
