| Heidenau to Cassino | 655.23 mi (1,054.50 km) |
| Heidenau to Castagneto Carducci | 561.37 mi (903.45 km) |
| Heidenau to Castano Primo | 442.42 mi (712.00 km) |
| Heidenau to Castel Bolognese | 470.50 mi (757.20 km) |
| Heidenau to Castel Gandolfo | 640.77 mi (1,031.22 km) |
| Heidenau to Castel Goffredo | 422.68 mi (680.23 km) |
| Heidenau to Castel Maggiore | 458.22 mi (737.43 km) |
| Heidenau to Castel Mella | 415.54 mi (668.74 km) |
| Heidenau to Castel San Giorgio | 705.88 mi (1,136.00 km) |
| Heidenau to Castel San Giovanni | 458.10 mi (737.24 km) |
| Heidenau to Castel San Pietro Terme | 467.03 mi (751.62 km) |
| Heidenau to Castel Volturno | 686.33 mi (1,104.54 km) |
| Heidenau to Castelbuono | 901.74 mi (1,451.21 km) |
| Heidenau to Casteldaccia | 893.75 mi (1,438.36 km) |
| Heidenau to Castelfidardo | 519.74 mi (836.43 km) |
