| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4201  | Arroyo Sarzas | Bolivia, Beni Department | stream | S 13° 58′ 0'' | W 62° 48′ 0'' |
| 4202 | Río Sarijchi | Bolivia, Potosí Department | stream | S 18° 34′ 10'' | W 65° 58′ 35'' |
| 4203 | Quebrada Sararenda | Bolivia, Chuquisaca Department | stream | S 20° 42′ 0'' | W 63° 43′ 0'' |
| 4204 | Río Sarara Mayu | Bolivia, Chuquisaca Department | stream | S 20° 24′ 43'' | W 64° 40′ 5'' |
| 4205 | Río Sarampiuni | Bolivia, La Paz Department | stream | S 15° 25′ 0'' | W 68° 8′ 0'' |
| 4206 | Río Sapsi | Bolivia, Chuquisaca Department | stream | S 18° 43′ 27'' | W 65° 16′ 26'' |
| 4207 | Río Sapakhari | Bolivia, Potosí Department | stream | S 18° 41′ 20'' | W 65° 37′ 49'' |
| 4208 | Río Sapacari | Bolivia, Potosí Department | stream | S 18° 32′ 27'' | W 65° 55′ 19'' |
| 4209 | Quebrada San Vincente | Bolivia, Santa Cruz Department | intermittent stream | S 16° 35′ 0'' | W 60° 58′ 0'' |
| 4210 | Río Santo Domingo | Bolivia, Cochabamba | stream | S 16° 46′ 0'' | W 65° 53′ 0'' |
| 4211 | Río Santiago | Bolivia, Potosí Department | stream | S 17° 57′ 0'' | W 66° 7′ 0'' |
| 4212 | Quebrada Santa Teresita | Bolivia, Santa Cruz Department | intermittent stream | S 16° 58′ 0'' | W 60° 50′ 0'' |
| 4213 | Quebrada Santa Teresa | Bolivia, Santa Cruz Department | intermittent stream | S 16° 24′ 0'' | W 61° 7′ 0'' |
| 4214 | Río Santa Rosalía | Bolivia, Chuquisaca Department | stream | S 19° 21′ 37'' | W 65° 10′ 10'' |
| 4215 | Río Santa Rosa | Bolivia, Cochabamba | intermittent stream | S 17° 18′ 0'' | W 65° 33′ 0'' |
| 4216 | Río Santa Rosa | Bolivia, Santa Cruz Department | stream | S 18° 32′ 2'' | W 64° 17′ 26'' |
| 4217 | Río Santa Rosa | Bolivia, Cochabamba | stream | S 17° 16′ 0'' | W 65° 28′ 0'' |
| 4218 | Río Santa Rosa | Bolivia, La Paz Department | stream | S 17° 6′ 0'' | W 68° 36′ 0'' |
| 4219 | Río Santa Rosa | Bolivia, Cochabamba | stream | S 16° 52′ 0'' | W 66° 49′ 0'' |
| 4220 | Quebrada Santa Rosa | Bolivia, Potosí Department | stream | S 21° 41′ 0'' | W 66° 2′ 0'' |
| 4221 | Arroyo Santa Rosa | Bolivia, Beni Department | stream | S 11° 40′ 0'' | W 65° 16′ 0'' |
| 4222 | Río de Santa María | Bolivia, Santa Cruz Department | stream | S 17° 26′ 0'' | W 61° 18′ 0'' |
| 4223 | Río Santa María | Bolivia, Potosí Department | stream | S 19° 34′ 6'' | W 64° 59′ 52'' |
| 4224 | Río Santa María | Bolivia, La Paz Department | stream | S 14° 46′ 0'' | W 68° 11′ 0'' |
| 4225 | Arroyo Santa María | Bolivia, Beni Department | stream | S 13° 27′ 0'' | W 63° 43′ 0'' |
| 4226 | Arroyo Santa María | Bolivia, Pando | stream | S 10° 15′ 0'' | W 66° 43′ 0'' |
| 4227 | Río Santa Isabel | Bolivia, Potosí Department | stream | S 21° 46′ 0'' | W 66° 14′ 0'' |
| 4228 | Curiche Santa Fé | Bolivia, Santa Cruz Department | swamp | S 16° 35′ 0'' | W 60° 5′ 0'' |
| 4229 | Río Santa Elena | Bolivia, Chuquisaca Department | stream | S 20° 26′ 0'' | W 64° 32′ 47'' |
| 4230 | Río Santa Elena | Bolivia, Potosí Department | stream | S 19° 48′ 52'' | W 64° 58′ 29'' |
| 4231 | Río Santa Elena | Bolivia, Santa Cruz Department | stream | S 18° 58′ 17'' | W 64° 6′ 33'' |
| 4232 | Arroyo Santa Elena | Bolivia, Pando | stream | S 11° 22′ 54'' | W 66° 28′ 45'' |
| 4233 | Arroyo Santa Cruz Arroyo Santa Cruz | Bolivia, Pando | stream | S 11° 1′ 21'' | W 68° 54′ 44'' |
| 4234 | Arroyo Santa Cruz | Bolivia, Pando | stream | S 10° 33′ 0'' | W 66° 12′ 0'' |
| 4235 | Río Santa Barbara | Bolivia, Potosí Department | stream | S 19° 47′ 53'' | W 65° 30′ 27'' |
| 4236 | Quebrada Santa Bárbara | Bolivia, Santa Cruz Department | intermittent stream | S 16° 59′ 0'' | W 60° 33′ 0'' |
| 4237 | Quebrada Santa Bárbara | Bolivia, Santa Cruz Department | intermittent stream | S 16° 52′ 0'' | W 61° 12′ 0'' |
| 4238 | Quebrada Santa Anita | Bolivia, Santa Cruz Department | intermittent stream | S 16° 43′ 0'' | W 60° 22′ 0'' |
| 4239 | Río Santa Ana | Bolivia, Tarija Department | stream | S 21° 37′ 59'' | W 64° 38′ 51'' |
| 4240 | Río Santa Ana | Bolivia, Tarija Department | stream | S 21° 31′ 47'' | W 64° 10′ 58'' |
| 4241 | Río Santa Ana | Bolivia, Potosí Department | stream | S 20° 32′ 44'' | W 66° 24′ 37'' |
| 4242 | Río Santa Ana | Bolivia, Cochabamba | stream | S 18° 12′ 55'' | W 65° 10′ 54'' |
| 4243 | Quebrada Santa Ana | Bolivia, Potosí Department | intermittent stream | S 19° 48′ 1'' | W 68° 8′ 28'' |
| 4244 | Quebrada Santa Ana | Bolivia, Chuquisaca Department | intermittent stream | S 18° 53′ 21'' | W 64° 43′ 35'' |
| 4245 | Quebrada San Simón | Bolivia, Potosí Department | stream | S 21° 38′ 0'' | W 66° 2′ 0'' |
| 4246 | Río San Sebastián | Bolivia, Potosí Department | stream | S 19° 29′ 0'' | W 65° 13′ 0'' |
| 4247 | Quebrada San Roque | Bolivia, Santa Cruz Department | intermittent stream | S 16° 5′ 0'' | W 61° 7′ 0'' |
| 4248 | Quebrada San Roque | Bolivia, Potosí Department | stream | S 21° 42′ 0'' | W 65° 48′ 0'' |
| 4249 | Río San Rafael | Bolivia, Cochabamba | intermittent stream | S 17° 2′ 0'' | W 65° 22′ 0'' |
| 4250 | Río San Rafael | Bolivia, Santa Cruz Department | stream | S 17° 51′ 0'' | W 64° 0′ 0'' |
by