| Den Helder to Amelia | 799.92 mi (1,287.34 km) |
| Den Helder to Anagni | 866.31 mi (1,394.19 km) |
| Den Helder to Ancona | 758.28 mi (1,220.33 km) |
| Den Helder to Andria | 972.41 mi (1,564.95 km) |
| Den Helder to Angri | 960.20 mi (1,545.29 km) |
| Den Helder to Anguillara Sabazia | 826.61 mi (1,330.30 km) |
| Den Helder to Anzio | 874.34 mi (1,407.12 km) |
| Den Helder to Anzola dell'Emilia | 648.99 mi (1,044.44 km) |
| Den Helder to Aosta | 510.63 mi (821.78 km) |
| Den Helder to Apricena | 917.27 mi (1,476.20 km) |
| Den Helder to Aprilia | 866.07 mi (1,393.80 km) |
| Den Helder to Aradeo | 1,085.60 mi (1,747.10 km) |
| Den Helder to Aragona | 1,154.72 mi (1,858.35 km) |
| Den Helder to Arco | 557.21 mi (896.74 km) |
| Den Helder to Arcola | 652.74 mi (1,050.49 km) |
