| Fort Myers to Mangualde | 4,245.84 mi (6,833.02 km) |
| Fort Myers to Marco de Canavezes | 4,217.90 mi (6,788.06 km) |
| Fort Myers to Marinha Grande | 4,197.28 mi (6,754.87 km) |
| Fort Myers to Massama | 4,193.48 mi (6,748.76 km) |
| Fort Myers to Matosinhos | 4,189.84 mi (6,742.90 km) |
| Fort Myers to Mealhada | 4,213.50 mi (6,780.97 km) |
| Fort Myers to Melgaco | 4,199.64 mi (6,758.68 km) |
| Fort Myers to Melres | 4,206.72 mi (6,770.06 km) |
| Fort Myers to Mira | 4,198.20 mi (6,756.35 km) |
| Fort Myers to Miranda do Corvo | 4,223.49 mi (6,797.05 km) |
| Fort Myers to Mirandela | 4,262.96 mi (6,860.57 km) |
| Fort Myers to Mogadouro | 4,288.70 mi (6,902.00 km) |
| Fort Myers to Moimenta da Beira | 4,248.09 mi (6,836.63 km) |
| Fort Myers to Moita | 4,210.40 mi (6,775.98 km) |
| Fort Myers to Moncao | 4,189.46 mi (6,742.28 km) |
