| Forrest City to Montalegre | 4,339.61 mi (6,983.92 km) |
| Forrest City to Montemor-o-Novo | 4,410.40 mi (7,097.85 km) |
| Forrest City to Montemor-o-Velho | 4,343.92 mi (6,990.87 km) |
| Forrest City to Montijo | 4,376.02 mi (7,042.53 km) |
| Forrest City to Mortagua | 4,357.94 mi (7,013.43 km) |
| Forrest City to Moura | 4,463.24 mi (7,182.88 km) |
| Forrest City to Murtosa | 4,330.30 mi (6,968.94 km) |
| Forrest City to Nazare | 4,341.52 mi (6,987.00 km) |
| Forrest City to Nelas | 4,373.89 mi (7,039.10 km) |
| Forrest City to Obidos | 4,344.00 mi (6,990.99 km) |
| Forrest City to Odemira | 4,421.46 mi (7,115.66 km) |
| Forrest City to Odivelas | 4,359.24 mi (7,015.51 km) |
| Forrest City to Oeiras | 4,355.61 mi (7,009.68 km) |
| Forrest City to Olhao | 4,477.42 mi (7,205.70 km) |
| Forrest City to Oliveira de Azemeis | 4,334.86 mi (6,976.28 km) |
