| Fountain Valley to Alenquer | 5,662.26 mi (9,112.52 km) |
| Fountain Valley to Alfena | 5,591.08 mi (8,997.97 km) |
| Fountain Valley to Alijo | 5,632.63 mi (9,064.85 km) |
| Fountain Valley to Aljustrel | 5,746.50 mi (9,248.10 km) |
| Fountain Valley to Almada | 5,671.70 mi (9,127.72 km) |
| Fountain Valley to Almargem | 5,659.85 mi (9,108.66 km) |
| Fountain Valley to Almeirim | 5,672.97 mi (9,129.76 km) |
| Fountain Valley to Amadora | 5,666.27 mi (9,118.97 km) |
| Fountain Valley to Amarante | 5,608.77 mi (9,026.44 km) |
| Fountain Valley to Amares | 5,583.08 mi (8,985.10 km) |
| Fountain Valley to Amora | 5,675.65 mi (9,134.07 km) |
| Fountain Valley to Anadia | 5,628.73 mi (9,058.56 km) |
| Fountain Valley to Angra do Heroismo | 4,852.07 mi (7,808.66 km) |
| Fountain Valley to Ansiao | 5,650.49 mi (9,093.59 km) |
| Fountain Valley to Anta | 5,596.64 mi (9,006.92 km) |
