| Ostend to McKeesport (Pennsylvania) | 3,842.33 mi (6,183.64 km) |
| Ostend to McKinleyville (California) | 5,314.89 mi (8,553.48 km) |
| Ostend to McKinney (Texas) | 4,846.54 mi (7,799.76 km) |
| Ostend to McLean (Virginia) | 3,799.72 mi (6,115.05 km) |
| Ostend to McMinnville (Oregon) | 5,040.04 mi (8,111.17 km) |
| Ostend to McMinnville (Tennessee) | 4,297.88 mi (6,916.77 km) |
| Ostend to McNair (Virginia) | 3,808.15 mi (6,128.63 km) |
| Ostend to McPherson (Kansas) | 4,616.02 mi (7,428.76 km) |
| Ostend to Mead Valley (California) | 5,532.62 mi (8,903.88 km) |
| Ostend to Meadow Woods (Florida) | 4,478.48 mi (7,207.41 km) |
| Ostend to Meadowbrook (Virginia) | 3,880.45 mi (6,244.99 km) |
| Ostend to Meadville (Pennsylvania) | 3,795.24 mi (6,107.85 km) |
| Ostend to Mebane (North Carolina) | 4,016.67 mi (6,464.21 km) |
| Ostend to Mechanicsville (Virginia) | 3,866.59 mi (6,222.68 km) |
| Ostend to Medford (Massachusetts) | 3,400.86 mi (5,473.15 km) |
