| Chapel Hill to Miranda de Ebro | 3,956.74 mi (6,367.76 km) |
| Chapel Hill to Mislata | 4,162.40 mi (6,698.73 km) |
| Chapel Hill to Moana | 3,686.63 mi (5,933.06 km) |
| Chapel Hill to Moguer | 3,901.89 mi (6,279.48 km) |
| Chapel Hill to Molina de Segura | 4,163.18 mi (6,700.00 km) |
| Chapel Hill to Molins de Rey | 4,224.87 mi (6,799.26 km) |
| Chapel Hill to Mollerusa | 4,165.78 mi (6,704.18 km) |
| Chapel Hill to Mollet | 4,230.65 mi (6,808.58 km) |
| Chapel Hill to Moncada | 4,230.95 mi (6,809.06 km) |
| Chapel Hill to Moncada | 4,161.40 mi (6,697.12 km) |
| Chapel Hill to Monforte de Lemos | 3,741.28 mi (6,021.01 km) |
| Chapel Hill to Monforte del Cid | 4,177.86 mi (6,723.61 km) |
| Chapel Hill to Mongat | 4,235.82 mi (6,816.90 km) |
| Chapel Hill to Monovar | 4,170.90 mi (6,712.41 km) |
| Chapel Hill to Monserrat | 4,156.53 mi (6,689.28 km) |
