| Hartford to Menen | 3,511.30 mi (5,650.90 km) |
| Hartford to Merchtem | 3,552.12 mi (5,716.58 km) |
| Hartford to Merelbeke | 3,531.71 mi (5,683.74 km) |
| Hartford to Merksem | 3,553.48 mi (5,718.78 km) |
| Hartford to Merksplas | 3,567.40 mi (5,741.18 km) |
| Hartford to Mettet | 3,586.09 mi (5,771.25 km) |
| Hartford to Meulebeke | 3,514.19 mi (5,655.54 km) |
| Hartford to Middelkerke | 3,489.43 mi (5,615.69 km) |
| Hartford to Mol | 3,582.15 mi (5,764.91 km) |
| Hartford to Mons | 3,553.83 mi (5,719.34 km) |
| Hartford to Montignies-le-Tilleul | 3,573.25 mi (5,750.59 km) |
| Hartford to Moorslede | 3,506.55 mi (5,643.24 km) |
| Hartford to Moortebeek | 3,559.24 mi (5,728.04 km) |
| Hartford to Morlanwelz-Mariemont | 3,565.40 mi (5,737.95 km) |
| Hartford to Mortsel | 3,556.44 mi (5,723.53 km) |
