1121. Rio Perales (41.68N, 3.47W) , Stream 1122. Rio Piedra (41.32N, 1.8W) , Stream 1123. Rio Pilde (41.68N, 3.43W) , Stream 1124. Rio Pilero (41.17N, 1.03W) , Stream 1125. Rio Pinilla (38.87N, 2.78W) , Stream 1126. Rio Piron (41.38N, 4.52W) , Stream 1127. Rio Pisuerga (41.55N, 4.87W) , Stream 1128. Rio Porto do Rey (41.88N, 7.55W) , Stream 1129. Rio Raco de Patorrat (40.78N, 0.13E) , Stream 1130. Rio Racons (38.88N, 0.03W) , Stream 1131. Rio Regallo (41.25N, 0.13W) , Stream 1132. Rio Regamon (41.08N, 5.1W) , Stream 1133. Rio Reguera del Guarena (41.17N, 5.3W) , Stream 1134. Rio Relachigo (42.5N, 3.02W) , Stream 1135. Rio Retortillo (37.7N, 5.32W) , Stream 1136. Rio Rojo (42.7N, 2.82W) , Stream 1137. Rio Ruecas (39N, 5.92W) , Stream 1138. Rio Salas (41.92N, 8.08W) , Stream 1139. Rio Salas (41.92N, 8.08W) , Stream 1140. Rio San Julian (42.48N, 3.08W) , Stream 1141. Rio Sangonera (37.98N, 1.07W) , Stream 1142. Rio Santa Maria (41.12N, 0.93W) , Stream 1143. Rio Seco (41.12N, 0.93W) , Stream 1144. Rio Seco (42.85N, 8W) , Stream 1145. Rio Segre (41.67N, 0.72E) , Stream 1146. Rio Segura (38.1N, 0.63W) , Stream 1147. Rio Selmo (42.52N, 6.83W) , Stream 1148. Rio Sequillo (41.75N, 5.5W) , Stream 1149. Rio Setenil (36.85N, 5.18W) , Stream 1150. Rio Sil (42.45N, 7.72W) , Stream 1151. Rio Silvadillo (39.32N, 5.17W) , Stream 1152. Rio Sor (43.7N, 7.7W) , Stream 1153. Rio Sotillo (38.17N, 5.57W) , Stream 1154. Rio Sotillo (42.4N, 6.72W) , Stream 1155. Rio Tajo (38.67N, 9.4W) , Stream 1156. Rio Tajo (38.67N, 9.4W) , Stream 1157. Rio Tajuna (40.12N, 3.58W) , Stream 1158. Rio Talegones (41.5N, 2.9W) , Stream 1159. Rio Tejo (38.67N, 9.4W) , Stream 1160. Rio Tejo (38.67N, 9.4W) , Stream | 1161. Rio Ter (42.02N, 3.2E) , Stream 1162. Rio Tietar (39.83N, 6.02W) , Stream 1163. Rio Tinto (37.21N, 6.94W) , Stream 1164. Rio Tiron (42.58N, 2.83W) , Stream 1165. Rio Tiron (41.38N, 4.52W) , Stream 1166. Rio Tordera (41.65N, 2.78E) , Stream 1167. Rio Tormes (41.3N, 6.48W) , Stream 1168. Rio Trabancos (41.45N, 5.18W) , Stream 1169. Rio Trancoso (42.15N, 8.2W) , Stream 1170. Rio Tras da Serra (43.55N, 7.75W) , Stream 1171. Rio Triguera (41.95N, 2.93W) , Stream 1172. Rio Troncoso (42.15N, 8.2W) , Stream 1173. Rio Turia (39.45N, 0.32W) , Stream 1174. Rio Turruchel (38.53N, 2.75W) , Stream 1175. Rio Tus (38.38N, 2.22W) , Stream 1176. Rio Ucero (41.52N, 3.07W) , Stream 1177. Rio Udero (41.52N, 3.07W) , Stream 1178. Rio Ueero (41.52N, 3.07W) , Stream 1179. Rio Uldemo (40.83N, 0.18E) , Stream 1180. Rio Ulldemo (40.83N, 0.18E) , Stream 1181. Rio Urrio (42.98N, 1.13W) , Stream 1182. Rio Vado Blanco (38.92N, 2.8W) , Stream 1183. Rio Valdavia (42.4N, 4.27W) , Stream 1184. Rio Valderaduey (41.52N, 5.7W) , Stream 1185. Rio Valdivia (42.4N, 4.27W) , Stream 1186. Rio Valira (42.35N, 1.45E) , Stream 1187. Rio Valmayor (38.33N, 4.23W) , Stream 1188. Rio Velez (37.73N, 1.83W) , Stream 1189. Rio Velillas (37.2N, 3.82W) , Stream 1190. Rio Viar (37.6N, 5.83W) , Stream 1191. Rio Vibey (42.4N, 7.22W) , Stream 1192. Rio Vigas (41.43N, 1.85W) , Stream 1193. Rio Villahermosa (40.03N, 0.33W) , Intermittent Stream 1194. Rio Villar (42.47N, 3.02W) , Stream 1195. Rio Vinalapo (38.18N, 0.6W) , Stream 1196. Rio Vinalopo (38.18N, 0.6W) , Stream 1197. Rio Voltaya (41.22N, 4.52W) , Stream 1198. Rio Voltoya (41.22N, 4.52W) , Stream 1199. Rio Xevora (38.88N, 6.95W) , Stream 1200. Rio Zampron (40.85N, 5.2W) , Stream |