| Karnobat to Montilla | 1,696.39 mi (2,730.08 km) |
| Karnobat to Montmelo | 1,265.75 mi (2,037.03 km) |
| Karnobat to Montornes del Valles | 1,265.04 mi (2,035.88 km) |
| Karnobat to Montoro | 1,672.75 mi (2,692.04 km) |
| Karnobat to Monzon | 1,365.02 mi (2,196.79 km) |
| Karnobat to Mora | 1,604.10 mi (2,581.56 km) |
| Karnobat to Moralzarzal | 1,594.69 mi (2,566.41 km) |
| Karnobat to Moron de la Frontera | 1,750.06 mi (2,816.46 km) |
| Karnobat to Mostoles | 1,595.81 mi (2,568.22 km) |
| Karnobat to Motril | 1,661.94 mi (2,674.63 km) |
| Karnobat to Muchamiel | 1,463.00 mi (2,354.48 km) |
| Karnobat to Mula | 1,525.14 mi (2,454.47 km) |
| Karnobat to Munguia | 1,500.30 mi (2,414.50 km) |
| Karnobat to Murcia | 1,508.23 mi (2,427.26 km) |
| Karnobat to Muro del Alcoy | 1,453.96 mi (2,339.91 km) |
