| Merrillville to Cesky Tesin | 4,707.67 mi (7,576.27 km) |
| Merrillville to Cheb | 4,471.99 mi (7,196.97 km) |
| Merrillville to Chocen | 4,612.77 mi (7,423.54 km) |
| Merrillville to Chodov | 4,479.00 mi (7,208.26 km) |
| Merrillville to Chomutov | 4,494.31 mi (7,232.89 km) |
| Merrillville to Chotebor | 4,605.02 mi (7,411.07 km) |
| Merrillville to Chrudim | 4,599.82 mi (7,402.69 km) |
| Merrillville to Decin | 4,509.33 mi (7,257.07 km) |
| Merrillville to Dobris | 4,548.84 mi (7,320.65 km) |
| Merrillville to Domazlice | 4,517.85 mi (7,270.78 km) |
| Merrillville to Duchcov | 4,500.28 mi (7,242.51 km) |
| Merrillville to Dvur Kralove nad Labem | 4,580.25 mi (7,371.19 km) |
| Merrillville to Frenstat pod Radhostem | 4,701.83 mi (7,566.86 km) |
| Merrillville to Frydek-Mistek | 4,700.74 mi (7,565.11 km) |
| Merrillville to Frydlant nad Ostravici | 4,705.09 mi (7,572.10 km) |
