481. Quebrada Tulcas (0.8N, 77.65W) , Stream 482. Quebrada Venadillo (8.28N, 73.38W) , Stream 483. Rapido Coemani (0.4S, 72.73W) , Rapids 484. Rapido de Araracuara (0.4S, 72.28W) , Rapids 485. Rapido Yacare (1.04N, 69.42W) , Waterfall(s) 486. Rapidos Araracuara (0.4S, 72.28W) , Rapids 487. Rapidos Cocmani (0.4S, 72.73W) , Rapids 488. Rapidos Coemani (0.4S, 72.73W) , Rapids 489. Raudal Angostura Numero Dos (2.58N, 72.88W) , Waterfall(s) 490. Raudal Angostura-II-Guayabero (2.58N, 72.88W) , Waterfall(s) 491. Raudal Arara (1.77N, 69.53W) , Waterfall(s) 492. Raudal Bachaco (5.88N, 67.55W) , Rapids 493. Raudal Bachaco (5.88N, 67.55W) , Rapids 494. Raudal de Atures (5.58N, 67.62W) , Rapids 495. Raudal de Atures (5.58N, 67.62W) , Rapids 496. Raudal de Guacamayas (2.83N, 70.57W) , Rapids 497. Raudal del Tiburon (0.17S, 72.7W) , Rapids 498. Raudal El Puerco (1.02S, 69.73W) , Rapids 499. Raudal El Venado (1.08N, 72.54W) , Rapids 500. Raudal Guamarayas (0.53S, 73W) , Rapids 501. Raudal Jirijirimo (0.13N, 70.65W) , Rapids 502. Raudal Lombriz (2.05N, 67.17W) , Rapids 503. Raudal Moroco (1.08N, 69.32W) , Rapids 504. Raudal Pamimarra (5.75N, 67.65W) , Rapids 505. Raudal Panumana (5.75N, 67.65W) , Rapids 506. Raudal Panumana (5.75N, 67.65W) , Rapids 507. Raudal Rabipelado (5.47N, 67.6W) , Rapids 508. Raudal Rabipelado (5.47N, 67.6W) , Rapids 509. Raudal Sucre (1.16S, 69.57W) , Rapids 510. Raudal Taraquito (0.03N, 70.53W) , Rapids 511. Raudal Ua Ua (0.03N, 70.55W) , Rapids 512. Raudal Uapuhy (1.73N, 69.7W) , Waterfall(s) 513. Raudal Uapui (1.73N, 69.7W) , Waterfall(s) 514. Raudal Umari (0.7N, 69.17W) , Waterfall(s) 515. Raudal Yacare (1.04N, 69.42W) , Waterfall(s) 516. Raudal Yayacope (0.05S, 70.47W) , Rapids 517. Raudales Uva Uva (0.03N, 70.55W) , Rapids 518. Represa de Calima (3.88N, 76.52W) , Reservoir(s) 519. Republic of Colombia (4N, 72W) , Independent Political Entity 520. Republica de Colombia (4N, 72W) , Independent Political Entity | 521. Rio Ajaju (1.19N, 72.73W) , Stream 522. Rio Apapaporis (1.38S, 69.42W) , Stream 523. Rio Apapo (1.38S, 69.42W) , Stream 524. Rio Apaporis (1.38S, 69.42W) , Stream 525. Rio Apaporis (1.38S, 69.42W) , Stream 526. Rio Apoporis (1.38S, 69.42W) , Stream 527. Rio Arapa (1.75S, 69.17W) , Stream 528. Rio Ariguani (9.83N, 73.89W) , Stream 529. Rio Arma (5.74N, 75.6W) , Stream 530. Rio Arqui (5.53N, 75.58W) , Stream 531. Rio Arquia (5.53N, 75.58W) , Stream 532. Rio Atabapo (4.04N, 67.71W) , Stream 533. Rio Atabapo (4.04N, 67.71W) , Stream 534. Rio Atrato (8.28N, 76.97W) , Stream 535. Rio Badillo (10.53N, 73.12W) , Stream 536. Rio Bagre (7.13N, 74.08W) , Stream 537. Rio Barbas (4.73N, 75.86W) , Stream 538. Rio Barragan (4.4N, 75.8W) , Stream 539. Rio Bojaba (7.02N, 71.95W) , Stream 540. Rio Buri Buri (2.33S, 72.07W) , Stream 541. Rio Cabrera (3.43N, 75.12W) , Stream 542. Rio Cabugon (7.04N, 72.08W) , Stream 543. Rio Cachira (7.87N, 73.67W) , Stream 544. Rio Cachira del Espiritu Santo (7.87N, 73.67W) , Stream 545. Rio Cainacan (0.9N, 78.07W) , Stream 546. Rio Cainacan (0.9N, 78.07W) , Stream 547. Rio Calderon (3.9S, 69.67W) , Stream 548. Rio Canaveral (4.87N, 75.91W) , Stream 549. Rio Capuri (0.6N, 69.18W) , Stream 550. Rio Capury (0.6N, 69.18W) , Stream 551. Rio Carchi (0.82N, 77.65W) , Stream 552. Rio Carchi (0.82N, 77.65W) , Stream 553. Rio Casanare (6.04N, 69.83W) , Stream 554. Rio Cascabel (1.42N, 76.62W) , Stream 555. Rio Cauca (8.9N, 74.47W) , Stream 556. Rio Chingual (0.22N, 77.52W) , Stream 557. Rio Chingual (0.22N, 77.52W) , Stream 558. Rio Chirche (5.83N, 74.32W) , Stream 559. Rio Chontales (5.9N, 73.23W) , Stream 560. Rio Churuyaco (0.37N, 77.11W) , Stream |