| Slidell to Marasesti | 5,865.44 mi (9,439.51 km) |
| Slidell to Marghita | 5,619.52 mi (9,043.75 km) |
| Slidell to Marginea | 5,730.07 mi (9,221.66 km) |
| Slidell to Matca | 5,878.01 mi (9,459.75 km) |
| Slidell to Medgidia | 5,976.21 mi (9,617.78 km) |
| Slidell to Media | 5,745.62 mi (9,246.68 km) |
| Slidell to Miercurea-Ciuc | 5,791.41 mi (9,320.38 km) |
| Slidell to Mioveni | 5,818.66 mi (9,364.22 km) |
| Slidell to Mizil | 5,874.21 mi (9,453.62 km) |
| Slidell to Moinesti | 5,813.59 mi (9,356.06 km) |
| Slidell to Moisei | 5,689.38 mi (9,156.17 km) |
| Slidell to Moldova Noua | 5,700.20 mi (9,173.58 km) |
| Slidell to Moreni | 5,844.69 mi (9,406.12 km) |
| Slidell to Motru | 5,748.39 mi (9,251.14 km) |
| Slidell to Murfatlar | 5,985.19 mi (9,632.23 km) |
