| Merrillville to Mozzate | 4,516.97 mi (7,269.37 km) |
| Merrillville to Muggia | 4,707.91 mi (7,576.65 km) |
| Merrillville to Muggio | 4,531.48 mi (7,292.71 km) |
| Merrillville to Mugnano di Napoli | 4,926.76 mi (7,928.86 km) |
| Merrillville to Musile di Piave | 4,660.94 mi (7,501.06 km) |
| Merrillville to Mussomeli | 5,054.24 mi (8,134.01 km) |
| Merrillville to Naples | 4,931.71 mi (7,936.82 km) |
| Merrillville to Nardo | 5,112.57 mi (8,227.89 km) |
| Merrillville to Narni | 4,789.27 mi (7,707.58 km) |
| Merrillville to Nembro | 4,546.47 mi (7,316.84 km) |
| Merrillville to Nepi | 4,794.00 mi (7,715.19 km) |
| Merrillville to Nerviano | 4,523.58 mi (7,279.99 km) |
| Merrillville to Nettuno | 4,840.08 mi (7,789.36 km) |
| Merrillville to Nichelino | 4,492.08 mi (7,229.30 km) |
| Merrillville to Nicosia | 5,073.83 mi (8,165.54 km) |
