| Biarritz to Minturno | 795.10 mi (1,279.59 km) |
| Biarritz to Mira | 687.79 mi (1,106.88 km) |
| Biarritz to Mirandola | 632.43 mi (1,017.80 km) |
| Biarritz to Mirano | 686.70 mi (1,105.14 km) |
| Biarritz to Misano Adriatico | 711.95 mi (1,145.77 km) |
| Biarritz to Misilmeri | 869.34 mi (1,399.07 km) |
| Biarritz to Missaglia | 557.01 mi (896.42 km) |
| Biarritz to Misterbianco | 960.67 mi (1,546.05 km) |
| Biarritz to Modena | 624.48 mi (1,005.01 km) |
| Biarritz to Modica | 972.90 mi (1,565.74 km) |
| Biarritz to Modugno | 950.16 mi (1,529.14 km) |
| Biarritz to Mogliano Veneto | 693.77 mi (1,116.52 km) |
| Biarritz to Molfetta | 938.78 mi (1,510.82 km) |
| Biarritz to Molinella | 660.79 mi (1,063.44 km) |
| Biarritz to Moncalieri | 469.23 mi (755.16 km) |
