| Harrisburg to Menen | 3,746.45 mi (6,029.33 km) |
| Harrisburg to Merchtem | 3,786.73 mi (6,094.15 km) |
| Harrisburg to Merelbeke | 3,766.43 mi (6,061.48 km) |
| Harrisburg to Merksem | 3,787.70 mi (6,095.71 km) |
| Harrisburg to Merksplas | 3,801.33 mi (6,117.64 km) |
| Harrisburg to Mettet | 3,821.32 mi (6,149.83 km) |
| Harrisburg to Meulebeke | 3,749.11 mi (6,033.60 km) |
| Harrisburg to Middelkerke | 3,724.20 mi (5,993.53 km) |
| Harrisburg to Mol | 3,816.22 mi (6,141.62 km) |
| Harrisburg to Mons | 3,789.14 mi (6,098.02 km) |
| Harrisburg to Montignies-le-Tilleul | 3,808.49 mi (6,129.18 km) |
| Harrisburg to Moorslede | 3,741.60 mi (6,021.52 km) |
| Harrisburg to Moortebeek | 3,793.95 mi (6,105.78 km) |
| Harrisburg to Morlanwelz-Mariemont | 3,800.61 mi (6,116.49 km) |
| Harrisburg to Mortsel | 3,790.74 mi (6,100.60 km) |
