| Merrillville to Yuncos | 4,182.99 mi (6,731.88 km) |
| Merrillville to Zafra | 4,125.75 mi (6,639.76 km) |
| Merrillville to Zamora | 4,048.08 mi (6,514.75 km) |
| Merrillville to Zaragoza | 4,259.28 mi (6,854.66 km) |
| Merrillville to Zarautz | 4,144.95 mi (6,670.66 km) |
| Merrillville to Zuera | 4,255.48 mi (6,848.53 km) |
| Merrillville to Zumaia | 4,140.55 mi (6,663.58 km) |
| Merrillville to Zumarraga | 4,145.45 mi (6,671.45 km) |
| Merrillville to Longyearbyen | 3,601.13 mi (5,795.47 km) |
| Merrillville to Ahus | 4,308.05 mi (6,933.13 km) |
| Merrillville to Akersberga | 4,289.99 mi (6,904.07 km) |
| Merrillville to Alingsas | 4,176.94 mi (6,722.13 km) |
| Merrillville to Almhult | 4,278.88 mi (6,886.20 km) |
| Merrillville to Alta | 4,295.94 mi (6,913.65 km) |
| Merrillville to Amal | 4,141.37 mi (6,664.89 km) |
