| Merrillville to Lamia | 5,345.13 mi (8,602.16 km) |
| Merrillville to Larisa | 5,309.11 mi (8,544.19 km) |
| Merrillville to Lefkada | 5,283.64 mi (8,503.19 km) |
| Merrillville to Livadeia | 5,384.34 mi (8,665.25 km) |
| Merrillville to Loutraki | 5,410.66 mi (8,707.61 km) |
| Merrillville to Lykovrysi | 5,437.63 mi (8,751.02 km) |
| Merrillville to Mandra | 5,426.63 mi (8,733.32 km) |
| Merrillville to Marousi | 5,439.09 mi (8,753.36 km) |
| Merrillville to Megara | 5,423.97 mi (8,729.04 km) |
| Merrillville to Melissia | 5,440.38 mi (8,755.44 km) |
| Merrillville to Mesolongi | 5,331.03 mi (8,579.46 km) |
| Merrillville to Metamorfosi | 5,437.15 mi (8,750.24 km) |
| Merrillville to Moschato | 5,438.76 mi (8,752.83 km) |
| Merrillville to Mytilini | 5,492.34 mi (8,839.07 km) |
| Merrillville to Nafpaktos | 5,345.71 mi (8,603.08 km) |
