| Grantham to Mombris | 465.01 mi (748.37 km) |
| Grantham to Monchengladbach | 322.83 mi (519.55 km) |
| Grantham to Monschau | 336.78 mi (542.00 km) |
| Grantham to Montabaur | 400.75 mi (644.94 km) |
| Grantham to Moosburg | 629.12 mi (1,012.47 km) |
| Grantham to Morbach | 396.93 mi (638.80 km) |
| Grantham to Morfelden-Walldorf | 444.79 mi (715.82 km) |
| Grantham to Morlenbach | 465.21 mi (748.69 km) |
| Grantham to Morsbach | 383.12 mi (616.57 km) |
| Grantham to Mosbach | 489.97 mi (788.53 km) |
| Grantham to Mosigkau | 547.30 mi (880.80 km) |
| Grantham to Mossingen | 526.04 mi (846.59 km) |
| Grantham to Much | 369.15 mi (594.09 km) |
| Grantham to Mucheln | 538.77 mi (867.07 km) |
| Grantham to Muhlacker | 494.83 mi (796.35 km) |
