| Hilo to Arcos de Valdevez | 7,681.53 mi (12,362.22 km) |
| Hilo to Arcozelo | 7,720.56 mi (12,425.04 km) |
| Hilo to Arganil | 7,785.71 mi (12,529.89 km) |
| Hilo to Arouca | 7,739.02 mi (12,454.74 km) |
| Hilo to Arruda dos Vinhos | 7,825.74 mi (12,594.31 km) |
| Hilo to Aveiro | 7,744.40 mi (12,463.40 km) |
| Hilo to Aver-o-Mar | 7,696.85 mi (12,386.88 km) |
| Hilo to Aves | 7,708.33 mi (12,405.36 km) |
| Hilo to Azambuja | 7,827.14 mi (12,596.57 km) |
| Hilo to Baiao | 7,731.72 mi (12,443.00 km) |
| Hilo to Barcelos | 7,694.81 mi (12,383.59 km) |
| Hilo to Barreiro | 7,843.66 mi (12,623.15 km) |
| Hilo to Batalha | 7,796.01 mi (12,546.47 km) |
| Hilo to Beja | 7,916.08 mi (12,739.70 km) |
| Hilo to Belas | 7,831.16 mi (12,603.04 km) |
