| Circleville to Mancha Real | 4,129.83 mi (6,646.32 km) |
| Circleville to Manilva | 4,097.57 mi (6,594.40 km) |
| Circleville to Manises | 4,222.21 mi (6,794.99 km) |
| Circleville to Manlleu | 4,262.03 mi (6,859.07 km) |
| Circleville to Manresa | 4,250.87 mi (6,841.11 km) |
| Circleville to Manzanares | 4,101.27 mi (6,600.36 km) |
| Circleville to Manzanares el Real | 4,022.75 mi (6,473.98 km) |
| Circleville to Maracena | 4,148.45 mi (6,676.28 km) |
| Circleville to Marbella | 4,110.94 mi (6,615.93 km) |
| Circleville to Marchena | 4,058.03 mi (6,530.76 km) |
| Circleville to Marin | 3,747.45 mi (6,030.94 km) |
| Circleville to Marratxi | 4,364.60 mi (7,024.14 km) |
| Circleville to Martorell | 4,263.95 mi (6,862.16 km) |
| Circleville to Martos | 4,115.19 mi (6,622.75 km) |
| Circleville to Masamagrell | 4,224.85 mi (6,799.23 km) |
