| Merrillville to Sycow | 4,609.33 mi (7,418.00 km) |
| Merrillville to Szamotuly | 4,516.59 mi (7,268.75 km) |
| Merrillville to Szczecin | 4,414.35 mi (7,104.22 km) |
| Merrillville to Szczecinek | 4,473.82 mi (7,199.92 km) |
| Merrillville to Szczytno | 4,619.14 mi (7,433.78 km) |
| Merrillville to Szprotawa | 4,523.55 mi (7,279.94 km) |
| Merrillville to Sztum | 4,541.59 mi (7,308.98 km) |
| Merrillville to Szubin | 4,538.05 mi (7,303.28 km) |
| Merrillville to Szydlowiec | 4,717.69 mi (7,592.39 km) |
| Merrillville to Tarnobrzeg | 4,774.43 mi (7,683.70 km) |
| Merrillville to Tarnow | 4,776.77 mi (7,687.48 km) |
| Merrillville to Tarnowskie Gory | 4,685.28 mi (7,540.22 km) |
| Merrillville to Tczew | 4,526.98 mi (7,285.48 km) |
| Merrillville to Tomaszow Lubelski | 4,837.77 mi (7,785.64 km) |
| Merrillville to Tomaszow Mazowiecki | 4,677.53 mi (7,527.75 km) |
