| Nieder-Olm to Anagni | 612.25 mi (985.33 km) |
| Nieder-Olm to Ancona | 501.91 mi (807.74 km) |
| Nieder-Olm to Andria | 716.04 mi (1,152.36 km) |
| Nieder-Olm to Angri | 704.68 mi (1,134.07 km) |
| Nieder-Olm to Anguillara Sabazia | 574.54 mi (924.64 km) |
| Nieder-Olm to Anzio | 622.13 mi (1,001.23 km) |
| Nieder-Olm to Anzola dell'Emilia | 396.05 mi (637.39 km) |
| Nieder-Olm to Aosta | 291.37 mi (468.92 km) |
| Nieder-Olm to Apricena | 660.79 mi (1,063.44 km) |
| Nieder-Olm to Aprilia | 613.59 mi (987.47 km) |
| Nieder-Olm to Aradeo | 829.93 mi (1,335.64 km) |
| Nieder-Olm to Aragona | 904.91 mi (1,456.31 km) |
| Nieder-Olm to Arco | 302.39 mi (486.65 km) |
| Nieder-Olm to Arcola | 408.04 mi (656.68 km) |
| Nieder-Olm to Arcore | 299.86 mi (482.58 km) |
