| Sungurlu to Mangualde | 2,196.37 mi (3,534.71 km) |
| Sungurlu to Marco de Canavezes | 2,207.25 mi (3,552.23 km) |
| Sungurlu to Marinha Grande | 2,270.78 mi (3,654.47 km) |
| Sungurlu to Massama | 2,307.01 mi (3,712.78 km) |
| Sungurlu to Matosinhos | 2,235.16 mi (3,597.14 km) |
| Sungurlu to Mealhada | 2,235.13 mi (3,597.10 km) |
| Sungurlu to Melgaco | 2,199.97 mi (3,540.51 km) |
| Sungurlu to Melres | 2,221.71 mi (3,575.49 km) |
| Sungurlu to Mira | 2,248.78 mi (3,619.06 km) |
| Sungurlu to Miranda do Corvo | 2,233.91 mi (3,595.14 km) |
| Sungurlu to Mirandela | 2,153.76 mi (3,466.15 km) |
| Sungurlu to Mogadouro | 2,132.28 mi (3,431.58 km) |
| Sungurlu to Moimenta da Beira | 2,183.04 mi (3,513.26 km) |
| Sungurlu to Moita | 2,294.05 mi (3,691.92 km) |
| Sungurlu to Moncao | 2,211.28 mi (3,558.71 km) |
