| Alum Rock to Sinop | 6,762.40 mi (10,883.04 km) |
| Alum Rock to Siran | 6,943.69 mi (11,174.80 km) |
| Alum Rock to Sirnak | 7,166.10 mi (11,532.73 km) |
| Alum Rock to Sirvan | 7,124.24 mi (11,465.35 km) |
| Alum Rock to Sivas | 6,941.82 mi (11,171.78 km) |
| Alum Rock to Sivasli | 6,890.91 mi (11,089.84 km) |
| Alum Rock to Siverek | 7,108.97 mi (11,440.78 km) |
| Alum Rock to Sivrice | 7,062.46 mi (11,365.93 km) |
| Alum Rock to Sivrihisar | 6,866.09 mi (11,049.90 km) |
| Alum Rock to Sogut | 6,802.97 mi (10,948.33 km) |
| Alum Rock to Sogutlu | 6,752.47 mi (10,867.05 km) |
| Alum Rock to Soke | 6,888.07 mi (11,085.27 km) |
| Alum Rock to Solhan | 7,051.17 mi (11,347.76 km) |
| Alum Rock to Soma | 6,801.91 mi (10,946.61 km) |
| Alum Rock to Sorgun | 6,908.15 mi (11,117.59 km) |
