| Billdal to Arcore | 833.10 mi (1,340.75 km) |
| Billdal to Ardea | 1,103.52 mi (1,775.94 km) |
| Billdal to Arenzano | 921.24 mi (1,482.59 km) |
| Billdal to Arese | 840.29 mi (1,352.32 km) |
| Billdal to Arezzo | 975.60 mi (1,570.08 km) |
| Billdal to Argelato | 899.08 mi (1,446.93 km) |
| Billdal to Argenta | 896.01 mi (1,441.99 km) |
| Billdal to Ariano Irpino | 1,143.77 mi (1,840.72 km) |
| Billdal to Ariccia | 1,096.75 mi (1,765.05 km) |
| Billdal to Arluno | 844.56 mi (1,359.18 km) |
| Billdal to Arona | 829.55 mi (1,335.03 km) |
| Billdal to Artena | 1,095.98 mi (1,763.81 km) |
| Billdal to Arzachena | 1,145.60 mi (1,843.67 km) |
| Billdal to Arzano | 1,156.18 mi (1,860.69 km) |
| Billdal to Arzignano | 834.11 mi (1,342.37 km) |
