| Homosassa Springs to Arcos de Valdevez | 4,145.09 mi (6,670.87 km) |
| Homosassa Springs to Arcozelo | 4,146.68 mi (6,673.44 km) |
| Homosassa Springs to Arganil | 4,190.47 mi (6,743.91 km) |
| Homosassa Springs to Arouca | 4,168.67 mi (6,708.83 km) |
| Homosassa Springs to Arruda dos Vinhos | 4,159.57 mi (6,694.19 km) |
| Homosassa Springs to Aveiro | 4,153.07 mi (6,683.73 km) |
| Homosassa Springs to Aver-o-Mar | 4,134.53 mi (6,653.88 km) |
| Homosassa Springs to Aves | 4,157.58 mi (6,690.98 km) |
| Homosassa Springs to Azambuja | 4,168.52 mi (6,708.58 km) |
| Homosassa Springs to Baiao | 4,175.51 mi (6,719.84 km) |
| Homosassa Springs to Barcelos | 4,140.40 mi (6,663.34 km) |
| Homosassa Springs to Barreiro | 4,165.10 mi (6,703.08 km) |
| Homosassa Springs to Batalha | 4,161.91 mi (6,697.95 km) |
| Homosassa Springs to Beja | 4,238.44 mi (6,821.12 km) |
| Homosassa Springs to Belas | 4,152.51 mi (6,682.82 km) |
