| Castel Gandolfo to Annaberg-Buchholz | 610.54 mi (982.56 km) |
| Castel Gandolfo to Anrochte | 708.39 mi (1,140.05 km) |
| Castel Gandolfo to Ansbach | 531.33 mi (855.10 km) |
| Castel Gandolfo to Apen | 823.94 mi (1,326.00 km) |
| Castel Gandolfo to Apolda | 642.74 mi (1,034.39 km) |
| Castel Gandolfo to Appenweier | 521.40 mi (839.11 km) |
| Castel Gandolfo to Arnsberg | 699.93 mi (1,126.43 km) |
| Castel Gandolfo to Arnstadt | 633.08 mi (1,018.85 km) |
| Castel Gandolfo to Aschaffenburg | 592.23 mi (953.10 km) |
| Castel Gandolfo to Ascheberg | 733.12 mi (1,179.84 km) |
| Castel Gandolfo to Aschersleben | 693.40 mi (1,115.91 km) |
| Castel Gandolfo to Aschheim | 446.35 mi (718.34 km) |
| Castel Gandolfo to Asperg | 522.80 mi (841.37 km) |
| Castel Gandolfo to Asslar | 642.27 mi (1,033.64 km) |
| Castel Gandolfo to Attendorn | 685.43 mi (1,103.09 km) |
