| Kailua to Mangualde | 7,738.80 mi (12,454.39 km) |
| Kailua to Marco de Canavezes | 7,694.00 mi (12,382.30 km) |
| Kailua to Marinha Grande | 7,757.83 mi (12,485.02 km) |
| Kailua to Massama | 7,806.64 mi (12,563.57 km) |
| Kailua to Matosinhos | 7,679.42 mi (12,358.84 km) |
| Kailua to Mealhada | 7,733.58 mi (12,445.99 km) |
| Kailua to Melgaco | 7,635.31 mi (12,287.85 km) |
| Kailua to Melres | 7,694.33 mi (12,382.83 km) |
| Kailua to Mira | 7,722.95 mi (12,428.88 km) |
| Kailua to Miranda do Corvo | 7,753.54 mi (12,478.12 km) |
| Kailua to Mirandela | 7,700.99 mi (12,393.54 km) |
| Kailua to Mogadouro | 7,721.92 mi (12,427.24 km) |
| Kailua to Moimenta da Beira | 7,720.21 mi (12,424.47 km) |
| Kailua to Moita | 7,821.19 mi (12,586.99 km) |
| Kailua to Moncao | 7,632.36 mi (12,283.10 km) |
