| Merchtem to Siran | 1,822.66 mi (2,933.28 km) |
| Merchtem to Sirnak | 2,077.08 mi (3,342.74 km) |
| Merchtem to Sirvan | 2,035.25 mi (3,275.41 km) |
| Merchtem to Sivas | 1,750.88 mi (2,817.77 km) |
| Merchtem to Sivasli | 1,505.87 mi (2,423.46 km) |
| Merchtem to Siverek | 1,933.82 mi (3,112.17 km) |
| Merchtem to Sivrice | 1,903.30 mi (3,063.06 km) |
| Merchtem to Sivrihisar | 1,535.83 mi (2,471.67 km) |
| Merchtem to Sogut | 1,455.39 mi (2,342.22 km) |
| Merchtem to Sogutlu | 1,429.44 mi (2,300.46 km) |
| Merchtem to Soke | 1,453.75 mi (2,339.58 km) |
| Merchtem to Solhan | 1,955.34 mi (3,146.81 km) |
| Merchtem to Soma | 1,391.23 mi (2,238.96 km) |
| Merchtem to Sorgun | 1,671.20 mi (2,689.53 km) |
| Merchtem to Suhut | 1,537.80 mi (2,474.85 km) |
