| Castel Gandolfo to Bad Homburg | 616.45 mi (992.08 km) |
| Castel Gandolfo to Bad Honnef am Rhein | 666.85 mi (1,073.19 km) |
| Castel Gandolfo to Bad Iburg | 751.09 mi (1,208.76 km) |
| Castel Gandolfo to Bad Kissingen | 597.00 mi (960.78 km) |
| Castel Gandolfo to Bad Konig | 579.89 mi (933.24 km) |
| Castel Gandolfo to Bad Kreuznach | 605.15 mi (973.89 km) |
| Castel Gandolfo to Bad Krozingen | 490.26 mi (789.00 km) |
| Castel Gandolfo to Bad Laasphe | 665.61 mi (1,071.19 km) |
| Castel Gandolfo to Bad Laer | 746.85 mi (1,201.94 km) |
| Castel Gandolfo to Bad Langensalza | 653.74 mi (1,052.09 km) |
| Castel Gandolfo to Bad Lauchstadt | 665.79 mi (1,071.48 km) |
| Castel Gandolfo to Bad Lauterberg | 690.67 mi (1,111.52 km) |
| Castel Gandolfo to Bad Liebenwerda | 675.95 mi (1,087.84 km) |
| Castel Gandolfo to Bad Liebenzell | 521.45 mi (839.19 km) |
| Castel Gandolfo to Bad Lippspringe | 716.55 mi (1,153.17 km) |
