| Friern Barnet to Sinop | 1,774.75 mi (2,856.19 km) |
| Friern Barnet to Siran | 2,017.01 mi (3,246.07 km) |
| Friern Barnet to Sirnak | 2,271.68 mi (3,655.91 km) |
| Friern Barnet to Sirvan | 2,229.76 mi (3,588.45 km) |
| Friern Barnet to Sivas | 1,945.73 mi (3,131.35 km) |
| Friern Barnet to Sivasli | 1,698.08 mi (2,732.80 km) |
| Friern Barnet to Siverek | 2,128.72 mi (3,425.84 km) |
| Friern Barnet to Sivrice | 2,098.13 mi (3,376.62 km) |
| Friern Barnet to Sivrihisar | 1,729.90 mi (2,784.00 km) |
| Friern Barnet to Sogut | 1,649.26 mi (2,654.23 km) |
| Friern Barnet to Sogutlu | 1,623.94 mi (2,613.48 km) |
| Friern Barnet to Soke | 1,642.78 mi (2,643.79 km) |
| Friern Barnet to Solhan | 2,149.74 mi (3,459.67 km) |
| Friern Barnet to Soma | 1,582.52 mi (2,546.82 km) |
| Friern Barnet to Sorgun | 1,866.10 mi (3,003.20 km) |
