| Biddeford to Mombris | 3,613.90 mi (5,816.01 km) |
| Biddeford to Monchengladbach | 3,472.49 mi (5,588.43 km) |
| Biddeford to Monschau | 3,482.95 mi (5,605.27 km) |
| Biddeford to Montabaur | 3,549.39 mi (5,712.19 km) |
| Biddeford to Moosburg | 3,775.09 mi (6,075.42 km) |
| Biddeford to Morbach | 3,538.66 mi (5,694.92 km) |
| Biddeford to Morfelden-Walldorf | 3,592.49 mi (5,781.56 km) |
| Biddeford to Morlenbach | 3,610.59 mi (5,810.68 km) |
| Biddeford to Morsbach | 3,532.80 mi (5,685.50 km) |
| Biddeford to Mosbach | 3,634.58 mi (5,849.29 km) |
| Biddeford to Mosigkau | 3,680.93 mi (5,923.88 km) |
| Biddeford to Mossingen | 3,659.93 mi (5,890.09 km) |
| Biddeford to Much | 3,518.79 mi (5,662.95 km) |
| Biddeford to Mucheln | 3,680.46 mi (5,923.12 km) |
| Biddeford to Muhlacker | 3,634.33 mi (5,848.88 km) |
