| Johnstown to Melzo | 4,249.57 mi (6,839.02 km) |
| Johnstown to Mendicino | 4,773.47 mi (7,682.16 km) |
| Johnstown to Menfi | 4,696.59 mi (7,558.42 km) |
| Johnstown to Mentana | 4,512.76 mi (7,262.58 km) |
| Johnstown to Merano | 4,281.36 mi (6,890.18 km) |
| Johnstown to Merate | 4,243.39 mi (6,829.07 km) |
| Johnstown to Mercato San Severino | 4,651.31 mi (7,485.55 km) |
| Johnstown to Mercogliano | 4,644.81 mi (7,475.11 km) |
| Johnstown to Mesagne | 4,789.79 mi (7,708.43 km) |
| Johnstown to Messina | 4,788.47 mi (7,706.30 km) |
| Johnstown to Mestre | 4,367.49 mi (7,028.79 km) |
| Johnstown to Mestrino | 4,349.42 mi (6,999.71 km) |
| Johnstown to Milan | 4,241.18 mi (6,825.52 km) |
| Johnstown to Milazzo | 4,773.53 mi (7,682.25 km) |
| Johnstown to Minerbio | 4,366.93 mi (7,027.90 km) |
