| Napa to Mombris | 5,655.84 mi (9,102.20 km) |
| Napa to Monchengladbach | 5,520.86 mi (8,884.96 km) |
| Napa to Monschau | 5,550.68 mi (8,932.96 km) |
| Napa to Montabaur | 5,599.77 mi (9,011.97 km) |
| Napa to Moosburg | 5,818.21 mi (9,363.50 km) |
| Napa to Morbach | 5,614.57 mi (9,035.78 km) |
| Napa to Morfelden-Walldorf | 5,644.09 mi (9,083.28 km) |
| Napa to Morlenbach | 5,670.38 mi (9,125.60 km) |
| Napa to Morsbach | 5,573.33 mi (8,969.41 km) |
| Napa to Mosbach | 5,695.04 mi (9,165.28 km) |
| Napa to Mosigkau | 5,633.84 mi (9,066.79 km) |
| Napa to Mossingen | 5,745.23 mi (9,246.06 km) |
| Napa to Much | 5,562.17 mi (8,951.44 km) |
| Napa to Mucheln | 5,653.62 mi (9,098.62 km) |
| Napa to Muhlacker | 5,709.12 mi (9,187.94 km) |
