| Hopatcong to Melzo | 4,043.64 mi (6,507.61 km) |
| Hopatcong to Mendicino | 4,562.88 mi (7,343.24 km) |
| Hopatcong to Menfi | 4,481.72 mi (7,212.63 km) |
| Hopatcong to Mentana | 4,303.51 mi (6,925.83 km) |
| Hopatcong to Merano | 4,078.67 mi (6,563.98 km) |
| Hopatcong to Merate | 4,037.81 mi (6,498.23 km) |
| Hopatcong to Mercato San Severino | 4,441.77 mi (7,148.33 km) |
| Hopatcong to Mercogliano | 4,435.46 mi (7,138.18 km) |
| Hopatcong to Mesagne | 4,582.19 mi (7,374.33 km) |
| Hopatcong to Messina | 4,576.04 mi (7,364.42 km) |
| Hopatcong to Mestre | 4,163.48 mi (6,700.47 km) |
| Hopatcong to Mestrino | 4,145.01 mi (6,670.74 km) |
| Hopatcong to Milan | 4,035.04 mi (6,493.77 km) |
| Hopatcong to Milazzo | 4,560.90 mi (7,340.06 km) |
| Hopatcong to Minerbio | 4,160.92 mi (6,696.35 km) |
