| Callaway to Miranda de Ebro | 4,493.86 mi (7,232.17 km) |
| Callaway to Mislata | 4,693.63 mi (7,553.67 km) |
| Callaway to Moana | 4,219.25 mi (6,790.22 km) |
| Callaway to Moguer | 4,420.58 mi (7,114.24 km) |
| Callaway to Molina de Segura | 4,689.90 mi (7,547.67 km) |
| Callaway to Molins de Rey | 4,762.36 mi (7,664.28 km) |
| Callaway to Mollerusa | 4,703.00 mi (7,568.74 km) |
| Callaway to Mollet | 4,768.52 mi (7,674.20 km) |
| Callaway to Moncada | 4,768.71 mi (7,674.50 km) |
| Callaway to Moncada | 4,692.83 mi (7,552.38 km) |
| Callaway to Monforte de Lemos | 4,275.26 mi (6,880.37 km) |
| Callaway to Monforte del Cid | 4,705.92 mi (7,573.45 km) |
| Callaway to Mongat | 4,773.60 mi (7,682.36 km) |
| Callaway to Monovar | 4,699.03 mi (7,562.35 km) |
| Callaway to Monserrat | 4,687.31 mi (7,543.49 km) |
