| Houston to Malkara | 6,318.53 mi (10,168.69 km) |
| Houston to Manavgat | 6,691.14 mi (10,768.36 km) |
| Houston to Manisa | 6,445.15 mi (10,372.47 km) |
| Houston to Mardin | 7,001.15 mi (11,267.27 km) |
| Houston to Marmara Ereglisi | 6,354.96 mi (10,227.31 km) |
| Houston to Mazidagi | 6,983.71 mi (11,239.20 km) |
| Houston to Mecitozu | 6,644.10 mi (10,692.65 km) |
| Houston to Menderes | 6,451.47 mi (10,382.64 km) |
| Houston to Menemen | 6,432.54 mi (10,352.18 km) |
| Houston to Meram | 6,677.21 mi (10,745.93 km) |
| Houston to Mersin | 6,811.79 mi (10,962.51 km) |
| Houston to Merzifon | 6,631.51 mi (10,672.39 km) |
| Houston to Midyat | 7,016.75 mi (11,292.37 km) |
| Houston to Mugla | 6,549.63 mi (10,540.62 km) |
| Houston to Mus | 6,948.33 mi (11,182.25 km) |
