| Merrillville to Kocani | 5,200.97 mi (8,370.16 km) |
| Merrillville to Konce | 5,219.76 mi (8,400.39 km) |
| Merrillville to Kratovo | 5,184.44 mi (8,343.55 km) |
| Merrillville to Kriva Palanka | 5,184.49 mi (8,343.63 km) |
| Merrillville to Krivogastani | 5,187.52 mi (8,348.50 km) |
| Merrillville to Krusevo | 5,182.68 mi (8,340.72 km) |
| Merrillville to Kumanovo | 5,164.61 mi (8,311.63 km) |
| Merrillville to Lipkovo | 5,158.75 mi (8,302.21 km) |
| Merrillville to Lozovo | 5,188.16 mi (8,349.54 km) |
| Merrillville to Makedonska Kamenica | 5,202.61 mi (8,372.78 km) |
| Merrillville to Makedonski Brod | 5,174.72 mi (8,327.90 km) |
| Merrillville to Mogila | 5,199.92 mi (8,368.47 km) |
| Merrillville to Negotino | 5,209.25 mi (8,383.48 km) |
| Merrillville to Novaci | 5,206.00 mi (8,378.25 km) |
| Merrillville to Novo Selo | 5,242.42 mi (8,436.86 km) |
