| Merrillville to Moncalieri | 4,493.42 mi (7,231.46 km) |
| Merrillville to Mondolfo | 4,760.19 mi (7,660.78 km) |
| Merrillville to Mondovi | 4,523.04 mi (7,279.13 km) |
| Merrillville to Monesiglio | 4,531.87 mi (7,293.34 km) |
| Merrillville to Monfalcone | 4,690.56 mi (7,548.73 km) |
| Merrillville to Monopoli | 5,048.61 mi (8,124.95 km) |
| Merrillville to Monreale | 5,012.61 mi (8,067.02 km) |
| Merrillville to Monselice | 4,645.20 mi (7,475.73 km) |
| Merrillville to Monserrato | 4,787.47 mi (7,704.68 km) |
| Merrillville to Monsummano | 4,664.64 mi (7,507.02 km) |
| Merrillville to Montagnana | 4,634.10 mi (7,457.86 km) |
| Merrillville to Montale | 4,669.89 mi (7,515.46 km) |
| Merrillville to Montalto di Castro | 4,759.32 mi (7,659.38 km) |
| Merrillville to Montalto Uffugo | 5,072.24 mi (8,162.98 km) |
| Merrillville to Monte Compatri | 4,828.34 mi (7,770.46 km) |
