| Columbia Heights to Miranda de Ebro | 4,250.23 mi (6,840.08 km) |
| Columbia Heights to Mislata | 4,489.50 mi (7,225.16 km) |
| Columbia Heights to Moana | 4,024.45 mi (6,476.73 km) |
| Columbia Heights to Moguer | 4,309.04 mi (6,934.74 km) |
| Columbia Heights to Molina de Segura | 4,517.78 mi (7,270.66 km) |
| Columbia Heights to Molins de Rey | 4,504.50 mi (7,249.29 km) |
| Columbia Heights to Mollerusa | 4,449.97 mi (7,161.54 km) |
| Columbia Heights to Mollet | 4,507.00 mi (7,253.32 km) |
| Columbia Heights to Moncada | 4,508.22 mi (7,255.29 km) |
| Columbia Heights to Moncada | 4,487.27 mi (7,221.57 km) |
| Columbia Heights to Monforte de Lemos | 4,067.29 mi (6,545.68 km) |
| Columbia Heights to Monforte del Cid | 4,523.99 mi (7,280.66 km) |
| Columbia Heights to Mongat | 4,512.75 mi (7,262.57 km) |
| Columbia Heights to Monovar | 4,516.95 mi (7,269.32 km) |
| Columbia Heights to Monserrat | 4,486.80 mi (7,220.80 km) |
