| Brownwood to Sinop | 6,567.48 mi (10,569.34 km) |
| Brownwood to Siran | 6,792.47 mi (10,931.43 km) |
| Brownwood to Sirnak | 7,045.54 mi (11,338.70 km) |
| Brownwood to Sirvan | 7,001.22 mi (11,267.38 km) |
| Brownwood to Sivas | 6,751.68 mi (10,865.79 km) |
| Brownwood to Sivasli | 6,570.73 mi (10,574.57 km) |
| Brownwood to Siverek | 6,936.27 mi (11,162.85 km) |
| Brownwood to Sivrice | 6,896.73 mi (11,099.21 km) |
| Brownwood to Sivrihisar | 6,586.04 mi (10,599.21 km) |
| Brownwood to Sogut | 6,509.13 mi (10,475.43 km) |
| Brownwood to Sogutlu | 6,473.84 mi (10,418.64 km) |
| Brownwood to Soke | 6,524.33 mi (10,499.90 km) |
| Brownwood to Solhan | 6,920.05 mi (11,136.75 km) |
| Brownwood to Soma | 6,459.39 mi (10,395.39 km) |
| Brownwood to Sorgun | 6,689.42 mi (10,765.58 km) |
