| Merrillville to Magstadt | 4,398.16 mi (7,078.16 km) |
| Merrillville to Mainaschaff | 4,355.19 mi (7,008.99 km) |
| Merrillville to Mainburg | 4,507.56 mi (7,254.21 km) |
| Merrillville to Maintal | 4,339.60 mi (6,983.91 km) |
| Merrillville to Mainz | 4,324.79 mi (6,960.08 km) |
| Merrillville to Maisach | 4,505.58 mi (7,251.02 km) |
| Merrillville to Maisenhausen | 4,350.49 mi (7,001.44 km) |
| Merrillville to Malente | 4,250.61 mi (6,840.69 km) |
| Merrillville to Malsch | 4,368.95 mi (7,031.15 km) |
| Merrillville to Manching | 4,494.17 mi (7,232.66 km) |
| Merrillville to Mannheim | 4,350.92 mi (7,002.13 km) |
| Merrillville to Mansfeld | 4,379.59 mi (7,048.28 km) |
| Merrillville to Marbach am Neckar | 4,401.58 mi (7,083.65 km) |
| Merrillville to Marburg | 4,312.48 mi (6,940.27 km) |
| Merrillville to Marienberg | 4,477.86 mi (7,206.42 km) |
