| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
501  | Khlong Ko Mo Yi Sip Khlong Ko Mo 20,Khlong Ko Mo Yi Sip,khlxng k.m. yisib,คลอง ก.ม. ยี่สิบ | Thailand, Yala | stream | N 5° 52′ 39'' | E 101° 8′ 57'' |
| 502 | Khlong Ko Mo Sip Kao Khlong Ko Mo 19,Khlong Ko Mo Sip Kao,khlxng k.m. sib kea,คลอง ก.ม. สิบเก้า | Thailand, Yala | stream | N 5° 53′ 4'' | E 101° 8′ 44'' |
| 503 | Khlong Hin Khai Khlong Hin Khai,Khlong Hin Khi,khlxng hin khi,คลองหินไข่ | Thailand, Songkhla | stream | N 6° 17′ 50'' | E 100° 51′ 53'' |
| 504 | Khlong Rat Phatthana Nueng Khlong Rat Phatthana 1,Khlong Rat Phatthana Nueng,คลองราษฎร์พัฒนา หนึ่ง | Thailand, Samut Sakhon | canal | N 13° 36′ 11'' | E 100° 20′ 19'' |
| 505 | Khlong Chali Ai Sali,Ayer Sali River,Khlong Chali,khlxng cha li,คลองชาลี | Thailand, Yala | stream | N 5° 51′ 26'' | E 101° 19′ 29'' |
| 506 | Khlong Rang Phai Song Khlong Rang Phai 2,Khlong Rang Phai Song,khlxng rang phi sxng,คลองรางไผ่ สอง | Thailand, Bangkok | canal | N 13° 39′ 10'' | E 100° 21′ 20'' |
| 507 | Khlong Paet Khlong 8,Khlong Paet,คลอง แปด | Thailand, Samut Sakhon | canal | N 13° 30′ 32'' | E 100° 18′ 24'' |
| 508 | Khlong Pi Leng Song Khlong Pi Leng 2,Khlong Pi Leng Song,khlxng pi helng sxng,คลองปิเหล็ง สอง | Thailand, Narathiwat | stream | N 6° 16′ 23'' | E 101° 51′ 57'' |
| 509 | Nong Nam Ban Chulaphon Phatthana Ha Nong Nam Ban Chulabhorn Phatthana 5,Nong Nam Ban Chulaphon Phatthana Ha,หนองน้ำบ้านจุฬาภรณ์พัฒนา ห้า | Thailand, Narathiwat | pond | N 6° 14′ 36'' | E 101° 44′ 33'' |
| 510 | Khlong Nueng Tawan Tok Khlong 1 Tawan Tok,Khlong Nueng Tawan Tok,khlxng 1 tawan tk,คลอง 1 ตะวันตก | Thailand, Bangkok | canal | N 13° 50′ 35'' | E 100° 42′ 13'' |
| 511 | Khlong Nueng Tawan Ok Khlong 1 Tawan Ok,Khlong Nueng Tawan Ok,khlxng 1 tawan xxk,คลอง 1 ตะวันออก | Thailand, Bangkok | canal | N 13° 50′ 55'' | E 100° 43′ 46'' |
| 512 | Khlong Sam Tawan Tok Khlong 3 Tawan Tok,Khlong Sam Tawan Tok,khlxng 3 tawan tk,คลอง 3 ตะวันตก | Thailand, Bangkok | canal | N 13° 52′ 42'' | E 100° 41′ 17'' |
| 513 | Khlong Si Tawan Tok Khlong 4 Tawan Tok,Khlong Si Tawan Tok,khlxng 4 tawan tk,คลอง 4 ตะวันตก | Thailand, Bangkok | canal | N 13° 53′ 23'' | E 100° 41′ 29'' |
| 514 | Khlong Nai Krim Sai Sam Khlong Nai Krim Sai 3,Khlong Nai Krim Sai Sam,khlxng nayk rim say 3,คลองนายกริม สาย 3 | Thailand, Bangkok | canal | N 13° 56′ 9'' | E 100° 34′ 34'' |
| 515 | Khlong Nai Krim Sai Song Khlong Nai Krim Sai 2,Khlong Nai Krim Sai Song,khlxng nayk rim say 2,คลองนายกริม สาย 2 | Thailand, Bangkok | canal | N 13° 56′ 29'' | E 100° 34′ 44'' |
| 516 | Khlong Nai Krim Sai Nueng Khlong Nai Krim Sai 1,Khlong Nai Krim Sai Nueng,khlxng nayk rim say 1,คลองนายกริม สาย 1 | Thailand, Pathum Thani | canal | N 13° 57′ 1'' | E 100° 34′ 4'' |
| 517 | Khlong Ha Khlong 5,Khlong Ha,khlxng 5,คลอง 5 | Thailand, Pathum Thani | canal | N 13° 55′ 54'' | E 100° 42′ 21'' |
| 518 | Huai Mae Lamung Tai Huai Lamung Tai,Huai Mae Lamung Tai,hwy mæ la mung tı,ห้วยละมุ้งใต้,ห้วยแม่ละมุ้งใต้ | Thailand, Tak | stream | N 15° 51′ 26'' | E 98° 58′ 36'' |
| 519 | Ang Kep Nam Sok Rang Ang Kep Nam Lokrang,Ang Kep Nam Sok Rang,xang keb na lok rang,xang keb na sok rang,อ่างเก็บน้ำโลกรัง... | Thailand, Udon Thani | reservoir(s) | N 16° 58′ 20'' | E 102° 52′ 59'' |
| 520 | Nong Ban Phang Song Kao Nong Ban Phang 2 Kao,Nong Ban Phang Song Kao,hnxng ban phang sxng kea,หนองบ้านผัง สอง เก่า | Thailand, Udon Thani | pond | N 17° 27′ 34'' | E 102° 31′ 1'' |
| 521 | Khlong Klang Khlong Klang,Klong Klang,khlxng klang,คลองกลาง | Thailand, Udon Thani | intermittent stream | N 17° 17′ 21'' | E 103° 15′ 9'' |
| 522 | Huai Kham Plakang Huai Kham Plakang,Huai Kham Plaklang,hwy kha pla kang,ห้วยคำปลากั้ง | Thailand, Udon Thani | intermittent stream | N 17° 11′ 37'' | E 103° 23′ 37'' |
| 523 | Ang Kep Nam Huai Nam Plot Ang Kep Nam Huai Nam Plot,Ang Kep Nam Ton Bon,xang keb na hwy na pld,xang keb na txn bn,อ่างเก็บน้ำต... | Thailand, Udon Thani | reservoir(s) | N 17° 49′ 38'' | E 102° 4′ 18'' |
| 524 | Nong Phua Mia Nong Phua Mia,Nong Pua Mia,hnxng phaw meiy,หนองผัวเมีย | Thailand, Udon Thani | pond | N 17° 41′ 9'' | E 103° 15′ 0'' |
| 525 | Mai Sap Chue Reservoir Mai Sap Chue Reservoir,Maw Mao Reservoir,อ่างเก็บน้ำแม่มาว | Thailand, Chiang Mai | reservoir(s) | N 19° 59′ 6'' | E 99° 5′ 52'' |
| 526 | Nam Ruak Nam Hok,Nam Ruak,na rwk,น้ำรวก | Thailand, Chiang Rai | stream | N 20° 21′ 26'' | E 100° 4′ 50'' |
| 527 | Huai O Kaeo Huai O Kaeo,O Kaeo,ห้วยโอแก้ว,โอแก้ว | Thailand, Si Sa Ket | intermittent stream | N 14° 35′ 10'' | E 104° 14′ 38'' |
| 528 | Huai O Ta Lat Huai O Ta Lat,O Ta Lat,hwy xo tala t,xo ta lad,ห้วยโอตาลัต,โอตาลัด | Thailand, Si Sa Ket | intermittent stream | N 14° 34′ 0'' | E 104° 14′ 18'' |
| 529 | Nong Phlan Nong Phalan,Nong Phlan,hnxng phlay,หนองพลาญ | Thailand, Si Sa Ket | pond | N 14° 44′ 35'' | E 104° 48′ 46'' |
| 530 | Khlong Sam Thu Khlong Sam Thu,Khlong Thung Khet,khlxng sa thu,khlxng thung khec,คลองซำทู,คลองทุ่งเค็จ | Thailand, Pattani | stream | N 6° 42′ 42'' | E 101° 37′ 51'' |
| 531 | Khlong Lu Bo Ka Wo Khlong Bo Lu Ka Wo,Khlong Lu Bo Ka Wo,khlxng lu boa kaweaa,คลองลูโบ๊ะกาเวาะ | Thailand, Pattani | stream | N 6° 43′ 3'' | E 101° 34′ 14'' |
| 532 | Khlong Rian Khlong Lam Rian,Khlong Rian,khlxng la reiyn,khlxng reiyn,คลองลำเรียน,คลองเรียน | Thailand, Songkhla | stream | N 7° 0′ 39'' | E 100° 8′ 22'' |
| 533 | Khlong Lam Khan Khlong Lam Khan,Khlong Lam Lamkhan,khlxng la khay,คลองลำคาญ | Thailand, Songkhla | stream | N 7° 4′ 19'' | E 100° 16′ 10'' |
| 534 | Huai Pa Laeng Huai Mae Pa Laeng,Huai Pa Laeng,hwy mæpa læng,ห้วยปะแล้ง,ห้วยแม่ปะแล้ง | Thailand, Tak | stream | N 16° 45′ 37'' | E 98° 31′ 29'' |
| 535 | Nong Dong Wen Nong Dong Wen,Nong Wen,hnxng dng wer,hnxng wen,หนองดงเวร,หนองเวน | Thailand, Nong Khai | pond | N 17° 57′ 24'' | E 102° 52′ 1'' |
| 536 | Nong Na Nong Na,Nong Na Saeng,hnxng na,หนองนา,หนองนาแซง | Thailand, Sakon Nakhon | pond | N 17° 54′ 36'' | E 103° 43′ 45'' |
| 537 | Huai Pak Tan Kon Huai Pak Tam Kon,Huai Pak Tan Kon,hwy pak tal kon,ห้วยปากตาลโกน | Thailand, Sakon Nakhon | intermittent stream | N 17° 54′ 39'' | E 103° 44′ 49'' |
| 538 | Huai Sueam Huai Sueam,hwy seu xm,ห้วยเซือม,ห้วยเซื่อม | Thailand, Bueng Kan | intermittent stream | N 18° 17′ 16'' | E 103° 50′ 59'' |
| 539 | Huai Chok Khla Huai Chok Khla,Huai Chok Kla,hwy cxk khla,ห้วยจอกคล้า | Thailand, Bueng Kan | intermittent stream | N 18° 16′ 45'' | E 103° 42′ 2'' |
| 540 | Nong Khae Suap Nong Khae Suap,Nong Khe Suap,hnxng khe swb,หนองเข้สวบ,หนองแข้สวบ | Thailand, Bueng Kan | pond | N 18° 0′ 0'' | E 103° 53′ 24'' |
| 541 | Nong Thom Nong Thom,Nong Thum,hnxng thm,hnxng thum,หนองทม,หนองทุ่ม | Thailand, Bueng Kan | pond | N 17° 48′ 40'' | E 103° 56′ 49'' |
| 542 | Huai Pong Huai Pong,Huai Pung,hwy pong,ห้วยโป่ง | Thailand, Bueng Kan | intermittent stream | N 18° 15′ 4'' | E 104° 0′ 12'' |
| 543 | Ang Kep Nam Ban Tako Lang Song Ang Kep Nam Ban Tako Lang 2,Ang Kep Nam Ban Tako Lang Song,xang keb na ban tako lang sxng,อ่างเก็บน้... | Thailand, Ratchaburi | reservoir(s) | N 13° 39′ 2'' | E 99° 11′ 55'' |
| 544 | Ang Kep Nam Huai Phak Ang Kep Nam Ban Huai Phak,Ang Kep Nam Huai Phak,xang keb na ban hwy phak,xang keb na hwy phak,อ่างเก... | Thailand, Ratchaburi | reservoir(s) | N 13° 30′ 37'' | E 99° 14′ 56'' |
| 545 | Nong Hu Ling Nong Hu Ling,Nong Sa Phang,hnxng hu ling,hnxng sra phang,หนองสระพัง,หนองหูลิง | Thailand, Amnat Charoen | pond | N 15° 43′ 3'' | E 104° 29′ 59'' |
| 546 | Huai Si Tho Reservoir Ang Kep Nam Huai Hin Kong,Ang Kep Nam Huai Si Tho,xang keb na hin kxng,xang keb na hwy si tho,อ่างเก... | Thailand, Amnat Charoen | reservoir(s) | N 15° 54′ 3'' | E 104° 44′ 56'' |
| 547 | Ang Kep Nam Huai Peng Ang Kep Nam Huai Paeng,Ang Kep Nam Huai Peng,xang keb na hwy peng,อ่างเก็บน้ำห้วยเป้ง,อ่างเก็บน้ำห้ว... | Thailand, Lampang | reservoir(s) | N 18° 31′ 51'' | E 99° 29′ 47'' |
| 548 | Nam Tok Klong Rak Nam Tok Hin Dan,Nam Tok Klong Rak,natk hin dan,natk klxng rak,น้ำตกกลองรัก,น้ำตกหินดาน | Thailand, Nakhon Si Thammarat | waterfall(s) | N 8° 35′ 17'' | E 99° 45′ 2'' |
| 549 | Ang Kep Nam Khrongkan Phattana Pa Phu Khiao Ang Kep Nam Khrom Pa Mai,Ang Kep Nam Khrongkan Phattana Pa Phu Khiao,xang keb na krm pa mi,อ่างเก็บน... | Thailand, Chaiyaphum | reservoir(s) | N 16° 16′ 27'' | E 101° 28′ 56'' |
| 550 | Ang Kep Nam Srinagarindra Ang Kep Nam Sinakharin,Ang Kep Nam Srinagarindra,xang keb na srinkhrinthr,อ่างเก็บน้ำศรีนครินทร์ | Thailand, Kanchanaburi | reservoir(s) | N 14° 37′ 19'' | E 99° 2′ 24'' |
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