| Harelbeke to Cassino | 817.61 mi (1,315.81 km) |
| Harelbeke to Castagneto Carducci | 631.89 mi (1,016.93 km) |
| Harelbeke to Castano Primo | 444.15 mi (714.79 km) |
| Harelbeke to Castel Bolognese | 599.73 mi (965.17 km) |
| Harelbeke to Castel Gandolfo | 769.98 mi (1,239.16 km) |
| Harelbeke to Castel Goffredo | 506.29 mi (814.79 km) |
| Harelbeke to Castel Maggiore | 572.96 mi (922.09 km) |
| Harelbeke to Castel Mella | 485.59 mi (781.48 km) |
| Harelbeke to Castel San Giorgio | 883.92 mi (1,422.53 km) |
| Harelbeke to Castel San Giovanni | 490.72 mi (789.74 km) |
| Harelbeke to Castel San Pietro Terme | 588.60 mi (947.27 km) |
| Harelbeke to Castel Volturno | 845.88 mi (1,361.31 km) |
| Harelbeke to Castelbuono | 1,037.22 mi (1,669.24 km) |
| Harelbeke to Casteldaccia | 1,016.17 mi (1,635.36 km) |
| Harelbeke to Castelfidardo | 700.17 mi (1,126.81 km) |
