| Opelousas to Mechernich | 4,972.78 mi (8,002.91 km) |
| Opelousas to Meckenbeuren | 5,182.64 mi (8,340.65 km) |
| Opelousas to Meckenheim | 4,986.13 mi (8,024.40 km) |
| Opelousas to Meerane | 5,188.14 mi (8,349.51 km) |
| Opelousas to Meerbusch | 4,952.98 mi (7,971.05 km) |
| Opelousas to Meine | 5,063.97 mi (8,149.67 km) |
| Opelousas to Meinerzhagen | 4,995.05 mi (8,038.75 km) |
| Opelousas to Meiningen | 5,120.66 mi (8,240.91 km) |
| Opelousas to Meissen | 5,215.17 mi (8,393.01 km) |
| Opelousas to Meitingen | 5,205.36 mi (8,377.22 km) |
| Opelousas to Melle | 4,987.79 mi (8,027.08 km) |
| Opelousas to Melsungen | 5,068.16 mi (8,156.41 km) |
| Opelousas to Memmelsdorf | 5,162.20 mi (8,307.77 km) |
| Opelousas to Memmingen | 5,197.92 mi (8,365.24 km) |
| Opelousas to Mendig | 5,004.55 mi (8,054.05 km) |
