| Red Bluff to Alenquer | 5,532.41 mi (8,903.55 km) |
| Red Bluff to Alfena | 5,444.90 mi (8,762.72 km) |
| Red Bluff to Alijo | 5,481.76 mi (8,822.05 km) |
| Red Bluff to Aljustrel | 5,620.21 mi (9,044.86 km) |
| Red Bluff to Almada | 5,544.89 mi (8,923.63 km) |
| Red Bluff to Almargem | 5,532.45 mi (8,903.61 km) |
| Red Bluff to Almeirim | 5,540.39 mi (8,916.39 km) |
| Red Bluff to Amadora | 5,539.44 mi (8,914.86 km) |
| Red Bluff to Amarante | 5,460.47 mi (8,787.77 km) |
| Red Bluff to Amares | 5,433.65 mi (8,744.61 km) |
| Red Bluff to Amora | 5,549.01 mi (8,930.27 km) |
| Red Bluff to Anadia | 5,487.36 mi (8,831.06 km) |
| Red Bluff to Angra do Heroismo | 4,799.97 mi (7,724.81 km) |
| Red Bluff to Ansiao | 5,512.47 mi (8,871.47 km) |
| Red Bluff to Anta | 5,452.38 mi (8,774.75 km) |
