| Bad Salzdetfurth to Cassino | 751.80 mi (1,209.91 km) |
| Bad Salzdetfurth to Castagneto Carducci | 615.44 mi (990.46 km) |
| Bad Salzdetfurth to Castano Primo | 453.68 mi (730.13 km) |
| Bad Salzdetfurth to Castel Bolognese | 541.65 mi (871.70 km) |
| Bad Salzdetfurth to Castel Gandolfo | 723.63 mi (1,164.58 km) |
| Bad Salzdetfurth to Castel Goffredo | 468.05 mi (753.25 km) |
| Bad Salzdetfurth to Castel Maggiore | 521.82 mi (839.79 km) |
| Bad Salzdetfurth to Castel Mella | 453.66 mi (730.10 km) |
| Bad Salzdetfurth to Castel San Giorgio | 810.45 mi (1,304.30 km) |
| Bad Salzdetfurth to Castel San Giovanni | 485.42 mi (781.21 km) |
| Bad Salzdetfurth to Castel San Pietro Terme | 534.52 mi (860.22 km) |
| Bad Salzdetfurth to Castel Volturno | 783.10 mi (1,260.28 km) |
| Bad Salzdetfurth to Castelbuono | 996.26 mi (1,603.32 km) |
| Bad Salzdetfurth to Casteldaccia | 983.22 mi (1,582.33 km) |
| Bad Salzdetfurth to Castelfidardo | 616.37 mi (991.95 km) |
