| Merrillville to Sonneberg | 4,417.62 mi (7,109.47 km) |
| Merrillville to Sonsbeck | 4,195.35 mi (6,751.77 km) |
| Merrillville to Sonthofen | 4,496.11 mi (7,235.80 km) |
| Merrillville to Spaichingen | 4,415.16 mi (7,105.52 km) |
| Merrillville to Spelle | 4,207.96 mi (6,772.06 km) |
| Merrillville to Spenge | 4,253.03 mi (6,844.59 km) |
| Merrillville to Speyer | 4,355.98 mi (7,010.26 km) |
| Merrillville to Spiesen-Elversberg | 4,306.97 mi (6,931.41 km) |
| Merrillville to Spremberg | 4,483.37 mi (7,215.28 km) |
| Merrillville to Springe | 4,288.13 mi (6,901.08 km) |
| Merrillville to Sprockhovel | 4,236.14 mi (6,817.41 km) |
| Merrillville to Stade | 4,234.43 mi (6,814.65 km) |
| Merrillville to Stadtallendorf | 4,320.63 mi (6,953.37 km) |
| Merrillville to Stadthagen | 4,271.89 mi (6,874.94 km) |
| Merrillville to Stadtlohn | 4,201.37 mi (6,761.45 km) |
