| Merriam to Montijo | 4,521.08 mi (7,275.98 km) |
| Merriam to Montilla | 4,660.98 mi (7,501.13 km) |
| Merriam to Montmelo | 4,814.12 mi (7,747.58 km) |
| Merriam to Montornes del Valles | 4,815.25 mi (7,749.40 km) |
| Merriam to Montoro | 4,656.28 mi (7,493.56 km) |
| Merriam to Monzon | 4,712.41 mi (7,583.88 km) |
| Merriam to Mora | 4,621.84 mi (7,438.13 km) |
| Merriam to Moralzarzal | 4,576.81 mi (7,365.66 km) |
| Merriam to Moron de la Frontera | 4,640.31 mi (7,467.86 km) |
| Merriam to Mostoles | 4,593.90 mi (7,393.16 km) |
| Merriam to Motril | 4,743.93 mi (7,634.62 km) |
| Merriam to Muchamiel | 4,819.40 mi (7,756.07 km) |
| Merriam to Mula | 4,786.87 mi (7,703.72 km) |
| Merriam to Munguia | 4,528.58 mi (7,288.05 km) |
| Merriam to Murcia | 4,805.28 mi (7,733.35 km) |
