| Hudiksvall to Arcore | 1,155.33 mi (1,859.33 km) |
| Hudiksvall to Ardea | 1,402.80 mi (2,257.59 km) |
| Hudiksvall to Arenzano | 1,245.06 mi (2,003.73 km) |
| Hudiksvall to Arese | 1,163.67 mi (1,872.75 km) |
| Hudiksvall to Arezzo | 1,280.34 mi (2,060.51 km) |
| Hudiksvall to Argelato | 1,208.18 mi (1,944.37 km) |
| Hudiksvall to Argenta | 1,201.85 mi (1,934.19 km) |
| Hudiksvall to Ariano Irpino | 1,424.49 mi (2,292.49 km) |
| Hudiksvall to Ariccia | 1,395.29 mi (2,245.50 km) |
| Hudiksvall to Arluno | 1,168.52 mi (1,880.56 km) |
| Hudiksvall to Arona | 1,155.58 mi (1,859.73 km) |
| Hudiksvall to Artena | 1,392.81 mi (2,241.51 km) |
| Hudiksvall to Arzachena | 1,462.79 mi (2,354.13 km) |
| Hudiksvall to Arzano | 1,443.21 mi (2,322.62 km) |
| Hudiksvall to Arzignano | 1,144.16 mi (1,841.34 km) |
