| Havre de Grace to Moncalieri | 4,103.75 mi (6,604.34 km) |
| Havre de Grace to Mondolfo | 4,379.72 mi (7,048.48 km) |
| Havre de Grace to Mondovi | 4,129.03 mi (6,645.03 km) |
| Havre de Grace to Monesiglio | 4,139.50 mi (6,661.88 km) |
| Havre de Grace to Monfalcone | 4,327.12 mi (6,963.83 km) |
| Havre de Grace to Monopoli | 4,664.06 mi (7,506.08 km) |
| Havre de Grace to Monreale | 4,593.45 mi (7,392.44 km) |
| Havre de Grace to Monselice | 4,271.11 mi (6,873.69 km) |
| Havre de Grace to Monserrato | 4,361.03 mi (7,018.40 km) |
| Havre de Grace to Monsummano | 4,276.93 mi (6,883.06 km) |
| Havre de Grace to Montagnana | 4,259.02 mi (6,854.22 km) |
| Havre de Grace to Montale | 4,283.37 mi (6,893.42 km) |
| Havre de Grace to Montalto di Castro | 4,363.23 mi (7,021.94 km) |
| Havre de Grace to Montalto Uffugo | 4,672.70 mi (7,519.99 km) |
| Havre de Grace to Monte Compatri | 4,432.49 mi (7,133.40 km) |
