| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4551  | Khlong Luang Khlong Luang,khlxnghlwng,คลองหลวง | Thailand, | stream | N 7° 15′ 46'' | E 100° 24′ 9'' |
| 4552 | Huai Luang Huai Luang,hwy hlwng,ห้วยหลวง | Thailand, Ubon Ratchathani | stream | N 14° 29′ 54'' | E 105° 8′ 39'' |
| 4553 | Huai Lua Huai Lua,hwy hlaw,ห้วยหลัว | Thailand, Kalasin | stream | N 16° 34′ 6'' | E 103° 53′ 26'' |
| 4554 | Huai Lua Huai Lua,hwy hlaw,ห้วยหลัว | Thailand, Lopburi | stream | N 15° 13′ 54'' | E 100° 49′ 50'' |
| 4555 | Nam Lu Nam Lu,na hlu,น้ำหลุ | Thailand, Nan | stream | N 19° 28′ 53'' | E 100° 41′ 20'' |
| 4556 | Khlong Lam Lon Khlong Lam Lon,khlxng la lon,คลองลำโลน | Thailand, Satun | stream | N 6° 56′ 53'' | E 100° 1′ 23'' |
| 4557 | Nong Lom Nong Lom,hnxng hlm,หนองหล่ม | Thailand, Amnat Charoen | pond | N 15° 40′ 35'' | E 104° 48′ 0'' |
| 4558 | Kut Lom Kut Lom,kud hlm,กุดหล่ม | Thailand, Roi Et | swamp | N 15° 45′ 7'' | E 104° 7′ 48'' |
| 4559 | Nam Liang Nam Liang,na leiyng,น้ำเลียง | Thailand, Nan | stream | N 19° 33′ 48'' | E 100° 55′ 25'' |
| 4560 | Huai Nam Li Huai Nam Li,hwy na li,ห้วยน้ำลี้ | Thailand, Nan | stream | N 18° 6′ 10'' | E 100° 30′ 59'' |
| 4561 | Kaeng Lawa Kaeng Lawa,kæng lawa,แก่งละว้า | Thailand, Khon Kaen | rapids | N 16° 10′ 49'' | E 102° 40′ 56'' |
| 4562 | Nam Lat Nam Lat,na lad,น้ำลาด | Thailand, Nan | stream | N 19° 30′ 43'' | E 101° 0′ 7'' |
| 4563 | Huai Nam Lao Huai Nam Lao,hwy na lea,ห้วยน้ำเลา | Thailand, Phetchabun | stream | N 16° 25′ 31'' | E 101° 17′ 36'' |
| 4564 | Huai Lao Huai Lao,hwy hela,ห้วยเหล่า | Thailand, Uttaradit | stream | N 18° 8′ 4'' | E 101° 1′ 41'' |
| 4565 | Huai Lan Huai Lan,hwy lan,ห้วยลาน | Thailand, Ubon Ratchathani | intermittent stream | N 15° 44′ 55'' | E 105° 32′ 49'' |
| 4566 | Lam Takhong Lam Takhong,la ta khxng,ลำตะคอง | Thailand, Nakhon Ratchasima | stream | N 14° 59′ 7'' | E 102° 2′ 39'' |
| 4567 | Ang Kep Nam Lam Sam Lai Ang Kep Nam Lam Sam Lai,xang keb na la sa lay,อ่างเก็บน้ำลำสำลาย | Thailand, Nakhon Ratchasima | reservoir(s) | N 14° 40′ 33'' | E 101° 51′ 51'' |
| 4568 | Huai Laloi Huai Laloi,hwy hla hlx y,ห้วยหละหลอย | Thailand, Ubon Ratchathani | intermittent stream | N 15° 25′ 18'' | E 105° 29′ 18'' |
| 4569 | Huai Lak Thong Huai Lak Thong,hwy hlak thng,ห้วยหลักธง | Thailand, Ubon Ratchathani | intermittent stream | N 15° 4′ 12'' | E 105° 14′ 52'' |
| 4570 | Huai Nam Lai Huai Nam Lai,hwy nalay,ห้วยน้ำลาย | Thailand, Loei | stream | N 17° 28′ 31'' | E 101° 44′ 6'' |
| 4571 | Khlong La Khlong La,khlxng hla,คลองหลา | Thailand, Songkhla | stream | N 6° 51′ 43'' | E 100° 18′ 8'' |
| 4572 | Huai La Huai La,hwy la,ห้วยล้า | Thailand, Nan | stream | N 19° 12′ 32'' | E 100° 56′ 14'' |
| 4573 | Kut Kwang Kut Kwang,kud kwang,กุดกว้าง | Thailand, Roi Et | pond | N 16° 7′ 42'' | E 103° 50′ 25'' |
| 4574 | Nong Kut Thong Nong Kut Thong,hnxng kud thxng,หนองกุดทอง | Thailand, Surin | pond | N 15° 1′ 32'' | E 103° 48′ 30'' |
| 4575 | Huai Kut Nang Tho Huk Huai Kut Nang Tho Huk,hwy kud nang thxhuk,ห้วยกุดนางทอหูก | Thailand, Nakhon Ratchasima | stream | N 15° 7′ 51'' | E 101° 38′ 11'' |
| 4576 | Khlong Kung Khlong Kung,khlxng kung,คลองกุ้ง | Thailand, Phetchabun | canal | N 16° 18′ 1'' | E 101° 9′ 24'' |
| 4577 | Nong Kuak Nong Kuak,hnx ngk wk,หนองกวก | Thailand, Nong Khai | pond | N 17° 48′ 14'' | E 102° 42′ 27'' |
| 4578 | Huai Kradat Huai Kradat,ห้วยกระดาษ | Thailand, Surin | stream | N 14° 47′ 12'' | E 103° 31′ 31'' |
| 4579 | Lam Krachuan Lam Krachuan,la kra cwn,ลำกระจวน | Thailand, Chaiyaphum | stream | N 15° 45′ 2'' | E 101° 41′ 1'' |
| 4580 | Ao Ko Nok Ao Ko Nok,xaw keaa nk,อ่าวเกาะนก | Thailand, Chanthaburi | bay | N 12° 34′ 7'' | E 101° 56′ 59'' |
| 4581 | Nong Kong Kaeo Nong Kong Kaeo,hnxng kxngkæw,หนองกองแก้ว | Thailand, Khon Kaen | pond | N 16° 6′ 0'' | E 102° 36′ 40'' |
| 4582 | Kut Kong Kut Kong,kud kng,กุดกง | Thailand, Roi Et | pond | N 15° 39′ 3'' | E 104° 9′ 50'' |
| 4583 | Nong Kom Ko Nong Kom Ko,hnx ngk xm keaa,หนองกอมเกาะ | Thailand, Nong Khai | pond | N 17° 50′ 0'' | E 102° 43′ 18'' |
| 4584 | Nam Ko Luang Nam Ko Luang,na keaa hlwng,น้ำเกาะหลวง | Thailand, Nan | stream | N 19° 22′ 42'' | E 100° 36′ 0'' |
| 4585 | Huai Kok Huai Kok,hwy kxk,ห้วยกอก | Thailand, Nong Khai | stream | N 17° 56′ 45'' | E 102° 23′ 18'' |
| 4586 | Khlong Kluk Klak Khlong Kluk Klak,khlx ngk luk klak,คลองกลุกกลัก | Thailand, Phitsanulok | canal | N 16° 44′ 4'' | E 100° 0′ 36'' |
| 4587 | Huai Kliang Huai Kliang,hwy keliyng,ห้วยเกลี้ยง | Thailand, Ubon Ratchathani | intermittent stream | N 15° 31′ 49'' | E 105° 14′ 7'' |
| 4588 | Huai Klang Huai Klang,hwy klang,ห้วยกลาง | Thailand, Uttaradit | stream | N 17° 55′ 25'' | E 100° 47′ 59'' |
| 4589 | Nam Ki Nam Ki,na ki,น้ำกิ | Thailand, Nan | stream | N 19° 13′ 15'' | E 100° 45′ 14'' |
| 4590 | Nam Khwae Noi Nam Khwae Noi,na khæw nxy,น้ำแควน้อย | Thailand, Phitsanulok | stream | N 17° 5′ 33'' | E 100° 47′ 36'' |
| 4591 | Huai Khun Ram Huai Khun Ram,hwy khun ram,ห้วยขุนราม | Thailand, Lopburi | intermittent stream | N 14° 57′ 26'' | E 101° 5′ 17'' |
| 4592 | Huai Khun Pun Huai Khun Pun,hwy khun pun,ห้วยขุนปุ้น | Thailand, Tak | intermittent stream | N 16° 38′ 28'' | E 99° 2′ 22'' |
| 4593 | Nong Nam Khun Nong Nam Khun,hnxng na khun,หนองน้ำขุ่น | Thailand, Nakhon Ratchasima | pond | N 15° 42′ 39'' | E 102° 9′ 25'' |
| 4594 | Nam Khun Nam Khun,na khun,น้ำคูณ | Thailand, Nan | stream | N 19° 10′ 4'' | E 100° 56′ 14'' |
| 4595 | Nam Khun Nam Khun,na khun,น้ำคูณ | Thailand, Phayao | stream | N 19° 6′ 15'' | E 100° 34′ 27'' |
| 4596 | Huai Nam Khun Huai Nam Khun,hwy na khun,ห้วยน้ำขุ่น | Thailand, Surin | stream | N 14° 55′ 52'' | E 103° 47′ 24'' |
| 4597 | Huai Khum Kham Huai Khum Kham,hwy khum kha,ห้วยขุมคำ | Thailand, Ubon Ratchathani | intermittent stream | N 15° 42′ 8'' | E 105° 6′ 9'' |
| 4598 | Huai Khulu Huai Khulu,hwy khu hlu,ห้วยขุหลุ | Thailand, Ubon Ratchathani | stream | N 15° 29′ 32'' | E 104° 59′ 9'' |
| 4599 | Huai Khuk Huai Khuk,hwy khuk,ห้วยคุก | Thailand, Nong Khai | stream | N 17° 48′ 5'' | E 102° 40′ 15'' |
| 4600 | Nam Khua Nam Khua,na khaw a,น้ำคัวะ | Thailand, Nan | stream | N 19° 5′ 43'' | E 100° 45′ 49'' |
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