| Coos Bay to Arcos de Valdevez | 5,330.39 mi (8,578.43 km) |
| Coos Bay to Arcozelo | 5,363.27 mi (8,631.34 km) |
| Coos Bay to Arganil | 5,426.83 mi (8,733.64 km) |
| Coos Bay to Arouca | 5,383.29 mi (8,663.57 km) |
| Coos Bay to Arruda dos Vinhos | 5,454.31 mi (8,777.86 km) |
| Coos Bay to Aveiro | 5,384.53 mi (8,665.57 km) |
| Coos Bay to Aver-o-Mar | 5,340.92 mi (8,595.37 km) |
| Coos Bay to Aves | 5,355.37 mi (8,618.64 km) |
| Coos Bay to Azambuja | 5,457.22 mi (8,782.54 km) |
| Coos Bay to Baiao | 5,378.67 mi (8,656.14 km) |
| Coos Bay to Barcelos | 5,340.45 mi (8,594.62 km) |
| Coos Bay to Barreiro | 5,470.55 mi (8,804.00 km) |
| Coos Bay to Batalha | 5,429.66 mi (8,738.20 km) |
| Coos Bay to Beja | 5,545.88 mi (8,925.23 km) |
| Coos Bay to Belas | 5,457.57 mi (8,783.11 km) |
