1601. Houay Noy (20.45N, 102.88E) Louangphabang, Stream 1602. Houay Nuam (20.12N, 100.79E) (LA06), Stream 1603. Houay Nuho (21.83N, 102.27E) Phongsali, Stream 1604. Houay Nuun (19.66N, 100.59E) Xiagnabouli, Intermittent Stream 1605. Houay O (20.41N, 104.32E) Houaphan, Intermittent Stream 1606. Houay O (18.15N, 104.74E) Khammouan, Intermittent Stream 1607. Houay O (20.06N, 104.43E) Houaphan, Stream 1608. Houay Omvong (19.69N, 101.09E) Xiagnabouli, Intermittent Stream 1609. Houay On (20.18N, 102.41E) Louangphabang, Intermittent Stream 1610. Houay Onai (16.65N, 106.3E) Savannahkhet, Intermittent Stream 1611. Houay Onat (20.36N, 104.4E) Houaphan, Stream 1612. Houay Ou (16.72N, 105.53E) (LA10), Intermittent Stream 1613. Houay Ouang (20.12N, 102.47E) (LA06), Stream 1614. Houay Ouk (14.7N, 106.67E) Attapu, Stream 1615. Houay Oum (20.18N, 102.41E) Louangphabang, Intermittent Stream 1616. Houay Oun (19.91N, 100.96E) Oudomxai, Intermittent Stream 1617. Houay Oun (21.2N, 102.69E) Phongsali, Stream 1618. Houay Oun (21.21N, 102.69E) Phongsali, Populated Place 1619. Houay Oung (20.19N, 102.37E) Louangphabang, Intermittent Stream 1620. Houay Out (19.7N, 101.4E) Xiagnabouli, Stream 1621. Houay Oy (20.08N, 102.24E) Louangphabang, Intermittent Stream 1622. Houay Oy (20.32N, 102.26E) Louangphabang, Stream 1623. Houay P'at (21.57N, 102.07E) (LA08), Stream 1624. Houay Pa (21.12N, 102.73E) (LA08), Stream 1625. Houay Pa (19.43N, 103.93E) Xiangkhoang, Intermittent Stream 1626. Houay Pa (21.82N, 102.06E) Phongsali, Stream 1627. Houay Pa (19.48N, 101.8E) Xiagnabouli, Stream 1628. Houay Pa (21.05N, 102.4E) Phongsali, Stream 1629. Houay Pa (21.95N, 101.85E) Phongsali, Stream 1630. Houay Pa (16.62N, 106.36E) Savannahkhet, Stream 1631. Houay Pa (17.09N, 106.08E) Khammouan, Intermittent Stream 1632. Houay Pa Eh (19.71N, 100.94E) Xiagnabouli, Stream 1633. Houay Pa Man (21.97N, 102.32E) (LA08), Stream 1634. Houay Paai (15.7N, 106.47E) (LA09), Stream 1635. Houay Paao (14.4N, 105.52E) , Stream 1636. Houay Pachat (20.69N, 103.46E) Houaphan, Stream 1637. Houay Paching (22.05N, 101.97E) Phongsali, Stream 1638. Houay Padek (16.23N, 105.08E) (LA10), Intermittent Stream 1639. Houay Padong (16.25N, 105.57E) (LA10), Intermittent Stream 1640. Houay Paet (19.71N, 100.94E) Xiagnabouli, Stream | 1641. Houay Pagnap (18.22N, 104.66E) Khammouan, Intermittent Stream 1642. Houay Pagni (15.62N, 106.43E) (LA09), Stream 1643. Houay Pahe (15.9N, 106.9E) (LA09), Stream 1644. Houay Pahe (16.73N, 105.65E) (LA10), Stream 1645. Houay Pahok (16.53N, 105.63E) (LA10), Intermittent Stream 1646. Houay Pahun (20.25N, 104.04E) Houaphan, Intermittent Stream 1647. Houay Pai (20.81N, 104.26E) Houaphan, Stream 1648. Houay Pai (16.45N, 106.19E) Savannahkhet, Intermittent Stream 1649. Houay Pak (21.21N, 102.47E) Phongsali, Intermittent Stream 1650. Houay Pak (20.17N, 102.6E) Louangphabang, Intermittent Stream 1651. Houay Paka (19.71N, 104.53E) Houaphan, Stream 1652. Houay Pakang (17.77N, 105.35E) (LA04), Stream 1653. Houay Pakeoho (22.32N, 102.14E) Phongsali, Stream 1654. Houay Pakhang (17.27N, 105.52E) (LA04), Stream 1655. Houay Pakhao (18.07N, 104.32E) (LA04), Stream 1656. Houay Pakhi (16.53N, 106.04E) Savannahkhet, Stream 1657. Houay Pakho (16.33N, 105.33E) (LA10), Stream 1658. Houay Pakhoun (18.08N, 104.56E) Khammouan, Intermittent Stream 1659. Houay Pakit (16.47N, 105.5E) (LA10), Stream 1660. Houay Paksong (14.42N, 105.52E) , Stream 1661. Houay Pakton (16.3N, 106.23E) (LA10), Stream 1662. Houay Pakut (21.05N, 102.68E) Phongsali, Intermittent Stream 1663. Houay Pala (16.25N, 106.57E) (LA10), Stream 1664. Houay Palai (15.28N, 105.83E) , Stream 1665. Houay Palak (16.22N, 105.7E) (LA10), Stream 1666. Houay Palay (15.28N, 105.83E) , Stream 1667. Houay Paling (16.68N, 105.9E) (LA10), Stream 1668. Houay Palo (20.72N, 100.23E) Bokeo, Stream 1669. Houay Palouang (14.73N, 105.93E) , Stream 1670. Houay Paloun (17.93N, 105.52E) (LA04), Stream 1671. Houay Pamom (18.77N, 102.52E) (LA11), Stream 1672. Houay Pamom (19.07N, 102.43E) (LA11), Stream 1673. Houay Pamone (18.82N, 103.37E) , Stream 1674. Houay Pamoun (16.46N, 106.13E) Savannahkhet, Stream 1675. Houay Pan (19.05N, 101.52E) Xiagnabouli, Stream 1676. Houay Pan (17.13N, 105.07E) (LA04), Intermittent Stream 1677. Houay Pan (18.56N, 101.47E) Xiagnabouli, Intermittent Stream 1678. Houay Pan (22.02N, 101.88E) Phongsali, Stream 1679. Houay Pan (21.28N, 102.83E) Phongsali, Stream 1680. Houay Pan (20.56N, 104.1E) Houaphan, Intermittent Stream |