| Johnston to Mancha Real | 4,561.68 mi (7,341.31 km) |
| Johnston to Manilva | 4,543.62 mi (7,312.24 km) |
| Johnston to Manises | 4,632.37 mi (7,455.09 km) |
| Johnston to Manlleu | 4,645.40 mi (7,476.05 km) |
| Johnston to Manresa | 4,637.74 mi (7,463.72 km) |
| Johnston to Manzanares | 4,524.33 mi (7,281.20 km) |
| Johnston to Manzanares el Real | 4,435.41 mi (7,138.10 km) |
| Johnston to Maracena | 4,584.16 mi (7,377.49 km) |
| Johnston to Marbella | 4,554.99 mi (7,330.55 km) |
| Johnston to Marchena | 4,498.55 mi (7,239.72 km) |
| Johnston to Marin | 4,162.62 mi (6,699.09 km) |
| Johnston to Marratxi | 4,762.73 mi (7,664.87 km) |
| Johnston to Martorell | 4,652.26 mi (7,487.10 km) |
| Johnston to Martos | 4,548.62 mi (7,320.30 km) |
| Johnston to Masamagrell | 4,634.02 mi (7,457.74 km) |
