| Dormagen to Ardea | 709.44 mi (1,141.73 km) |
| Dormagen to Arenzano | 470.63 mi (757.40 km) |
| Dormagen to Arese | 397.10 mi (639.08 km) |
| Dormagen to Arezzo | 578.19 mi (930.50 km) |
| Dormagen to Argelato | 497.13 mi (800.06 km) |
| Dormagen to Argenta | 504.53 mi (811.96 km) |
| Dormagen to Ariano Irpino | 792.12 mi (1,274.80 km) |
| Dormagen to Ariccia | 705.13 mi (1,134.80 km) |
| Dormagen to Arluno | 398.92 mi (642.00 km) |
| Dormagen to Arona | 377.70 mi (607.84 km) |
| Dormagen to Artena | 708.81 mi (1,140.72 km) |
| Dormagen to Arzachena | 702.81 mi (1,131.07 km) |
| Dormagen to Arzano | 788.26 mi (1,268.58 km) |
| Dormagen to Arzignano | 437.86 mi (704.67 km) |
| Dormagen to Ascoli Piceno | 652.56 mi (1,050.20 km) |
