| Marshalltown to Alenquer | 4,221.86 mi (6,794.43 km) |
| Marshalltown to Alfena | 4,163.59 mi (6,700.65 km) |
| Marshalltown to Alijo | 4,208.53 mi (6,772.98 km) |
| Marshalltown to Aljustrel | 4,303.00 mi (6,925.01 km) |
| Marshalltown to Almada | 4,229.18 mi (6,806.21 km) |
| Marshalltown to Almargem | 4,217.83 mi (6,787.94 km) |
| Marshalltown to Almeirim | 4,234.36 mi (6,814.55 km) |
| Marshalltown to Amadora | 4,223.80 mi (6,797.55 km) |
| Marshalltown to Amarante | 4,182.81 mi (6,731.58 km) |
| Marshalltown to Amares | 4,158.36 mi (6,692.23 km) |
| Marshalltown to Amora | 4,232.97 mi (6,812.31 km) |
| Marshalltown to Anadia | 4,197.02 mi (6,754.46 km) |
| Marshalltown to Angra do Heroismo | 3,380.59 mi (5,440.54 km) |
| Marshalltown to Ansiao | 4,216.04 mi (6,785.06 km) |
| Marshalltown to Anta | 4,167.55 mi (6,707.02 km) |
