| Unterwellenborn to Ardea | 626.96 mi (1,009.00 km) |
| Unterwellenborn to Arenzano | 450.84 mi (725.56 km) |
| Unterwellenborn to Arese | 369.54 mi (594.72 km) |
| Unterwellenborn to Arezzo | 497.57 mi (800.76 km) |
| Unterwellenborn to Argelato | 420.30 mi (676.41 km) |
| Unterwellenborn to Argenta | 417.95 mi (672.62 km) |
| Unterwellenborn to Ariano Irpino | 679.57 mi (1,093.66 km) |
| Unterwellenborn to Ariccia | 620.57 mi (998.72 km) |
| Unterwellenborn to Arluno | 374.71 mi (603.03 km) |
| Unterwellenborn to Arona | 363.67 mi (585.27 km) |
| Unterwellenborn to Artena | 620.66 mi (998.86 km) |
| Unterwellenborn to Arzachena | 668.89 mi (1,076.47 km) |
| Unterwellenborn to Arzano | 686.58 mi (1,104.95 km) |
| Unterwellenborn to Arzignano | 355.31 mi (571.81 km) |
| Unterwellenborn to Ascoli Piceno | 548.90 mi (883.37 km) |
