| Giessen to Cassino | 674.32 mi (1,085.22 km) |
| Giessen to Castagneto Carducci | 520.46 mi (837.60 km) |
| Giessen to Castano Primo | 347.80 mi (559.73 km) |
| Giessen to Castel Bolognese | 456.95 mi (735.39 km) |
| Giessen to Castel Gandolfo | 639.38 mi (1,028.98 km) |
| Giessen to Castel Goffredo | 374.61 mi (602.88 km) |
| Giessen to Castel Maggiore | 434.26 mi (698.88 km) |
| Giessen to Castel Mella | 357.82 mi (575.86 km) |
| Giessen to Castel San Giorgio | 736.48 mi (1,185.25 km) |
| Giessen to Castel San Giovanni | 383.96 mi (617.92 km) |
| Giessen to Castel San Pietro Terme | 448.30 mi (721.48 km) |
| Giessen to Castel Volturno | 705.08 mi (1,134.72 km) |
| Giessen to Castelbuono | 913.81 mi (1,470.64 km) |
| Giessen to Casteldaccia | 898.26 mi (1,445.61 km) |
| Giessen to Castelfidardo | 542.63 mi (873.28 km) |
