| Kerava to Siran | 1,520.11 mi (2,446.38 km) |
| Kerava to Sirnak | 1,753.65 mi (2,822.23 km) |
| Kerava to Sirvan | 1,710.31 mi (2,752.47 km) |
| Kerava to Sivas | 1,515.99 mi (2,439.75 km) |
| Kerava to Sivasli | 1,527.36 mi (2,458.04 km) |
| Kerava to Siverek | 1,683.67 mi (2,709.61 km) |
| Kerava to Sivrice | 1,637.64 mi (2,635.53 km) |
| Kerava to Sivrihisar | 1,473.90 mi (2,372.02 km) |
| Kerava to Sogut | 1,425.02 mi (2,293.35 km) |
| Kerava to Sogutlu | 1,366.71 mi (2,199.51 km) |
| Kerava to Soke | 1,568.17 mi (2,523.72 km) |
| Kerava to Solhan | 1,633.58 mi (2,629.00 km) |
| Kerava to Soma | 1,469.60 mi (2,365.09 km) |
| Kerava to Sorgun | 1,487.00 mi (2,393.09 km) |
| Kerava to Suhut | 1,529.42 mi (2,461.37 km) |
