| Castel San Pietro Terme to Antwerp | 576.46 mi (927.73 km) |
| Castel San Pietro Terme to Anzegem | 582.47 mi (937.40 km) |
| Castel San Pietro Terme to Ardooie | 598.00 mi (962.39 km) |
| Castel San Pietro Terme to Arendonk | 564.46 mi (908.42 km) |
| Castel San Pietro Terme to Arlon | 454.65 mi (731.70 km) |
| Castel San Pietro Terme to Asse | 564.91 mi (909.13 km) |
| Castel San Pietro Terme to Assebroek | 607.76 mi (978.09 km) |
| Castel San Pietro Terme to Assenede | 595.11 mi (957.74 km) |
| Castel San Pietro Terme to Ath | 562.92 mi (905.93 km) |
| Castel San Pietro Terme to Aubange | 448.74 mi (722.17 km) |
| Castel San Pietro Terme to Avelgem | 580.58 mi (934.36 km) |
| Castel San Pietro Terme to Awans | 518.25 mi (834.04 km) |
| Castel San Pietro Terme to Aywaille | 501.99 mi (807.88 km) |
| Castel San Pietro Terme to Balen | 554.31 mi (892.08 km) |
| Castel San Pietro Terme to Bassenge | 519.77 mi (836.48 km) |
