| Zumaia to Siran | 2,122.34 mi (3,415.58 km) |
| Zumaia to Sirnak | 2,357.45 mi (3,793.95 km) |
| Zumaia to Sirvan | 2,320.79 mi (3,734.96 km) |
| Zumaia to Sivas | 2,027.45 mi (3,262.87 km) |
| Zumaia to Sivasli | 1,690.34 mi (2,720.34 km) |
| Zumaia to Siverek | 2,193.66 mi (3,530.36 km) |
| Zumaia to Sivrice | 2,174.71 mi (3,499.85 km) |
| Zumaia to Sivrihisar | 1,760.00 mi (2,832.45 km) |
| Zumaia to Sogut | 1,679.05 mi (2,702.16 km) |
| Zumaia to Sogutlu | 1,675.83 mi (2,696.99 km) |
| Zumaia to Soke | 1,595.43 mi (2,567.59 km) |
| Zumaia to Solhan | 2,248.18 mi (3,618.10 km) |
| Zumaia to Soma | 1,568.67 mi (2,524.53 km) |
| Zumaia to Sorgun | 1,934.66 mi (3,113.54 km) |
| Zumaia to Suhut | 1,732.50 mi (2,788.18 km) |
