| Prospect Heights to Miranda de Ebro | 4,135.79 mi (6,655.91 km) |
| Prospect Heights to Mislata | 4,365.62 mi (7,025.79 km) |
| Prospect Heights to Moana | 3,893.17 mi (6,265.45 km) |
| Prospect Heights to Moguer | 4,156.90 mi (6,689.88 km) |
| Prospect Heights to Molina de Segura | 4,384.83 mi (7,056.71 km) |
| Prospect Heights to Molins de Rey | 4,396.81 mi (7,075.98 km) |
| Prospect Heights to Mollerusa | 4,340.31 mi (6,985.05 km) |
| Prospect Heights to Mollet | 4,400.45 mi (7,081.83 km) |
| Prospect Heights to Moncada | 4,401.37 mi (7,083.31 km) |
| Prospect Heights to Moncada | 4,363.79 mi (7,022.84 km) |
| Prospect Heights to Monforte de Lemos | 3,940.35 mi (6,341.37 km) |
| Prospect Heights to Monforte del Cid | 4,393.95 mi (7,071.37 km) |
| Prospect Heights to Mongat | 4,406.04 mi (7,090.84 km) |
| Prospect Heights to Monovar | 4,386.88 mi (7,060.00 km) |
| Prospect Heights to Monserrat | 4,361.83 mi (7,019.68 km) |
