| Mattoon to Alenquer | 4,093.46 mi (6,587.78 km) |
| Mattoon to Alfena | 4,046.54 mi (6,512.27 km) |
| Mattoon to Alijo | 4,093.81 mi (6,588.35 km) |
| Mattoon to Aljustrel | 4,171.22 mi (6,712.92 km) |
| Mattoon to Almada | 4,098.77 mi (6,596.33 km) |
| Mattoon to Almargem | 4,087.95 mi (6,578.92 km) |
| Mattoon to Almeirim | 4,107.50 mi (6,610.38 km) |
| Mattoon to Amadora | 4,093.47 mi (6,587.81 km) |
| Mattoon to Amarante | 4,066.83 mi (6,544.93 km) |
| Mattoon to Amares | 4,043.52 mi (6,507.41 km) |
| Mattoon to Amora | 4,102.40 mi (6,602.17 km) |
| Mattoon to Anadia | 4,076.32 mi (6,560.20 km) |
| Mattoon to Angra do Heroismo | 3,214.75 mi (5,173.64 km) |
| Mattoon to Ansiao | 4,092.90 mi (6,586.89 km) |
| Mattoon to Anta | 4,049.18 mi (6,516.53 km) |
