| Castel Gandolfo to Zirndorf | 538.52 mi (866.66 km) |
| Castel Gandolfo to Zittau | 640.38 mi (1,030.60 km) |
| Castel Gandolfo to Zorbig | 682.40 mi (1,098.22 km) |
| Castel Gandolfo to Zorneding | 439.62 mi (707.51 km) |
| Castel Gandolfo to Zossen | 724.36 mi (1,165.74 km) |
| Castel Gandolfo to Zschopau | 622.37 mi (1,001.60 km) |
| Castel Gandolfo to Zulpich | 681.34 mi (1,096.51 km) |
| Castel Gandolfo to Zweibrucken | 577.81 mi (929.89 km) |
| Castel Gandolfo to Zwenkau | 654.54 mi (1,053.38 km) |
| Castel Gandolfo to Zwickau | 619.80 mi (997.46 km) |
| Castel Gandolfo to Zwiesel | 503.08 mi (809.63 km) |
| Castel Gandolfo to Zwonitz | 612.88 mi (986.34 km) |
| Castel Gandolfo to Acharnes | 638.85 mi (1,028.13 km) |
| Castel Gandolfo to Agia Paraskevi | 645.30 mi (1,038.51 km) |
| Castel Gandolfo to Agia Varvara | 637.44 mi (1,025.86 km) |
