| Horizon City to Mombris | 5,547.09 mi (8,927.18 km) |
| Horizon City to Monchengladbach | 5,404.44 mi (8,697.60 km) |
| Horizon City to Monschau | 5,424.63 mi (8,730.10 km) |
| Horizon City to Montabaur | 5,484.70 mi (8,826.78 km) |
| Horizon City to Moosburg | 5,713.67 mi (9,195.26 km) |
| Horizon City to Morbach | 5,485.93 mi (8,828.75 km) |
| Horizon City to Morfelden-Walldorf | 5,529.71 mi (8,899.20 km) |
| Horizon City to Morlenbach | 5,552.28 mi (8,935.54 km) |
| Horizon City to Morsbach | 5,462.80 mi (8,791.53 km) |
| Horizon City to Mosbach | 5,577.30 mi (8,975.80 km) |
| Horizon City to Mosigkau | 5,571.87 mi (8,967.06 km) |
| Horizon City to Mossingen | 5,615.12 mi (9,036.66 km) |
| Horizon City to Much | 5,449.75 mi (8,770.52 km) |
| Horizon City to Mucheln | 5,581.68 mi (8,982.85 km) |
| Horizon City to Muhlacker | 5,583.85 mi (8,986.34 km) |
