| Florida to Mangualde | 3,777.17 mi (6,078.77 km) |
| Florida to Marco de Canavezes | 3,761.17 mi (6,053.02 km) |
| Florida to Marinha Grande | 3,709.65 mi (5,970.11 km) |
| Florida to Massama | 3,684.72 mi (5,929.99 km) |
| Florida to Matosinhos | 3,732.76 mi (6,007.30 km) |
| Florida to Mealhada | 3,739.61 mi (6,018.32 km) |
| Florida to Melgaco | 3,762.76 mi (6,055.58 km) |
| Florida to Melres | 3,747.34 mi (6,030.76 km) |
| Florida to Mira | 3,725.16 mi (5,995.06 km) |
| Florida to Miranda do Corvo | 3,743.73 mi (6,024.95 km) |
| Florida to Mirandela | 3,813.35 mi (6,136.99 km) |
| Florida to Mogadouro | 3,836.29 mi (6,173.91 km) |
| Florida to Moimenta da Beira | 3,787.45 mi (6,095.32 km) |
| Florida to Moita | 3,699.70 mi (5,954.09 km) |
| Florida to Moncao | 3,751.54 mi (6,037.51 km) |
