| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
4051  | Khlong Yai On Khlong Yai On,khlxng yay xxn,คลองยายอ่อน | Thailand, Samut Prakan | stream | N 13° 32′ 28'' | E 100° 34′ 5'' |
| 4052 | Huai Yai Nuan Huai Yai Nuan,Khlong Nang Nuan | Thailand, Nakhon Ratchasima | intermittent stream | N 14° 48′ 0'' | E 102° 13′ 0'' |
| 4053 | Huai Yai Muk Huai Yai Muk,hwy yay muk,ห้วยยายมุก | Thailand, Chon Buri | intermittent stream | N 12° 56′ 22'' | E 100° 58′ 12'' |
| 4054 | Khlong Yai Mai Khlong Yai Mai,Khlong Yai Moei | Thailand, Chachoengsao | intermittent stream | N 13° 31′ 0'' | E 100° 58′ 0'' |
| 4055 | Khlong Yai Lam Khlong Yai Lam,khlxng yay la,คลองยายลำ | Thailand, Rayong | intermittent stream | N 12° 45′ 54'' | E 101° 17′ 43'' |
| 4056 | Ao Yai La Ao Yai La,xaw yay la,อ่าวยายลา | Thailand, Trat | bay | N 12° 10′ 32'' | E 102° 34′ 8'' |
| 4057 | Khlong Yai Kaeo Khlong Kham Kaeo,Khlong Yai Kaeo | Thailand, Phetchaburi | intermittent stream | N 13° 10′ 0'' | E 100° 1′ 0'' |
| 4058 | Khlong Yai Da Khlong Yai Da,khlxng yay da,คลองยายดา | Thailand, Rayong | intermittent stream | N 12° 40′ 42'' | E 101° 22′ 15'' |
| 4059 | Khlong Yai Chum Khlong Yai Chum,khlxng yay chum,คลองยายชุม | Thailand, Rayong | stream | N 12° 38′ 43'' | E 101° 29′ 52'' |
| 4060 | Huai Yai Chin Huai Yai Chin,hwy yay cin,ห้วยยายจีน | Thailand, Chon Buri | intermittent stream | N 12° 51′ 25'' | E 100° 57′ 15'' |
| 4061 | Nong Yai Nong Yai,หนองใหญ่ | Thailand, Chanthaburi | intermittent pond | N 12° 53′ 14'' | E 102° 4′ 12'' |
| 4062 | Nong Yai Nong Yai,hnxnghıy,หนองใหญ่ | Thailand, Lopburi | pond | N 14° 59′ 23'' | E 101° 1′ 11'' |
| 4063 | Nong Yai Nong Yai,หนองใหญ่ | Thailand, Chachoengsao | pond | N 13° 47′ 54'' | E 101° 27′ 57'' |
| 4064 | Nong Yai Nong Yai,หนองใหญ่ | Thailand, Chanthaburi | pond | N 12° 36′ 13'' | E 101° 56′ 9'' |
| 4065 | Nong Yai Nong Yai,hnxnghıy,หนองใหญ่ | Thailand, Buriram | pond | N 15° 7′ 14'' | E 103° 16′ 29'' |
| 4066 | Nong Yai Nong Yai,hnxnghıy,หนองใหญ่ | Thailand, Buriram | pond | N 14° 51′ 31'' | E 102° 59′ 9'' |
| 4067 | Nong Yai Nong Yai,hnxnghıy,หนองใหญ่ | Thailand, Nakhon Ratchasima | pond | N 14° 36′ 16'' | E 102° 5′ 58'' |
| 4068 | Nong Yai Nong Yai,hnxnghıy,หนองใหญ่ | Thailand, Phra Nakhon Si Ayutthaya | pond | N 14° 31′ 7'' | E 100° 32′ 42'' |
| 4069 | Nong Yai Nong Yai,หนองใหญ่ | Thailand, Chachoengsao | intermittent pond | N 13° 12′ 53'' | E 101° 48′ 30'' |
| 4070 | Nong Yai Nong Yai,หนองใหญ่ | Thailand, Rayong | pond | N 12° 55′ 45'' | E 101° 37′ 3'' |
| 4071 | Khlong Huai Yai Khlong Huai Yai,Lam Huai Yai | Thailand, Lopburi | stream | N 15° 3′ 0'' | E 101° 1′ 0'' |
| 4072 | Khlong Yai Khlong Yai,คลองใหญ่ | Thailand, Chon Buri | stream | N 13° 19′ 25'' | E 101° 12′ 52'' |
| 4073 | Khlong Yai Khlong Yai,คลองใหญ่ | Thailand, Rayong | stream | N 12° 40′ 24'' | E 101° 17′ 1'' |
| 4074 | Khlong Yai Khlong Yai,คลองใหญ่ | Thailand, Trat | stream | N 12° 12′ 24'' | E 102° 23′ 3'' |
| 4075 | Khlong Yai Khlong Yai,Klong Yai | Thailand, Trat | stream | N 11° 46′ 16'' | E 102° 52′ 47'' |
| 4076 | Huai Yai Huai Yai,ห้วยใหญ่ | Thailand, Nakhon Ratchasima | stream | N 15° 24′ 4'' | E 102° 13′ 16'' |
| 4077 | Huai Yai Huai Yai,hwy hıy,ห้วยใหญ่ | Thailand, Sing Buri | intermittent stream | N 14° 51′ 48'' | E 100° 21′ 59'' |
| 4078 | Huai Yai Huai Yai,Yai River | Thailand, Nakhon Nayok | intermittent stream | N 14° 20′ 0'' | E 101° 5′ 0'' |
| 4079 | Huai Yai Huai Yai,ห้วยใหญ่ | Thailand, Nakhon Ratchasima | stream | N 15° 35′ 33'' | E 102° 24′ 2'' |
| 4080 | Huai Yai Huai Yai,hwy hıy,ห้วยใหญ่ | Thailand, Nakhon Sawan | stream | N 15° 26′ 48'' | E 100° 41′ 25'' |
| 4081 | Huai Yai Huai Yai,hwy hıy,ห้วยใหญ่ | Thailand, Nakhon Sawan | stream | N 15° 18′ 19'' | E 100° 15′ 5'' |
| 4082 | Ao Yai Ao Yai,อ่าวใหญ่ | Thailand, Chanthaburi | bay | N 12° 23′ 43'' | E 102° 14′ 46'' |
| 4083 | Ao Yai Ao Yai,อ่าวใหญ่ | Thailand, Trat | bay | N 12° 5′ 42'' | E 102° 34′ 6'' |
| 4084 | Nong Ya Duan Nong Ya Duai,Nong Ya Duan | Thailand, Chai Nat | marsh(es) | N 15° 1′ 0'' | E 100° 15′ 0'' |
| 4085 | Nong Ya Nong Ya,hnxnghya,หนองหญ้า | Thailand, Sing Buri | pond | N 14° 53′ 55'' | E 100° 22′ 36'' |
| 4086 | Khlong Wua Khlong Wua,khlxng waw,คลองวัว | Thailand, Nakhon Nayok | canal | N 14° 12′ 27'' | E 101° 1′ 9'' |
| 4087 | Ao Wong Phra Chan Ao Wong Phra Chan,Ao Yuan | Thailand, Chon Buri | bay | N 12° 58′ 18'' | E 100° 53′ 11'' |
| 4088 | Pak Nam Welu Pak Nam Welu,pakna welu,ปากน้ำเวฬุ | Thailand, | estuary | N 12° 18′ 0'' | E 102° 15′ 16'' |
| 4089 | Khlong Welu Khlong Welu,khlxng welu,คลองเวฬุ | Thailand, Chanthaburi | stream | N 12° 34′ 33'' | E 102° 16′ 59'' |
| 4090 | Khlong Wat Yan Nawa Khlong Wat Yan Nawa,khlxng yannawa,คลองยานนาวา | Thailand, Bangkok | stream | N 13° 43′ 1'' | E 100° 30′ 45'' |
| 4091 | Khlong Wat Thong Pleng Khlong Wat Thong Pleng,khlxng wad thxngphelng,คลองวัดทองเพลง | Thailand, Bangkok | stream | N 13° 43′ 32'' | E 100° 30′ 42'' |
| 4092 | Khlong Wat Sai Khlong Wat Sai,khlxng wad thir,คลองวัดไทร | Thailand, Bangkok | stream | N 13° 41′ 9'' | E 100° 30′ 57'' |
| 4093 | Khlong Wat Phai Khlong Khu Bua,Khlong Wat Phai | Thailand, | canal | N 13° 48′ 0'' | E 100° 26′ 0'' |
| 4094 | Khlong Wat Chong Lom Khlong Wat Chang Lom,Khlong Wat Chong Lom | Thailand, Nonthaburi | stream | N 13° 57′ 0'' | E 100° 32′ 0'' |
| 4095 | Khlong Wat Chan Nok Khlong Wat Chan Nok,khlxng wad canthr nxk,คลองวัดจันทร์นอก | Thailand, Bangkok | stream | N 13° 41′ 18'' | E 100° 30′ 1'' |
| 4096 | Khlong Wat Arun Khlong Wat Arun,khlxng wad xrun,คลองวัดอรุณ | Thailand, Bangkok | stream | N 13° 44′ 42'' | E 100° 29′ 19'' |
| 4097 | Huai Wat Huai Wat,hwy wad,ห้วยวัด | Thailand, Nakhon Ratchasima | intermittent stream | N 14° 51′ 39'' | E 101° 54′ 20'' |
| 4098 | Huai Wang Won Huai Wang Won,Wang Won | Thailand, Nakhon Ratchasima | intermittent stream | N 14° 24′ 0'' | E 102° 11′ 0'' |
| 4099 | Khlong Wang Wa Khlong Wang Wa,khlxng wang hwa,คลองวังหว้า | Thailand, Rayong | stream | N 12° 43′ 58'' | E 101° 39′ 0'' |
| 4100 | Huai Wang Taphao Huai Wang Taphao,Wang Tapao River | Thailand, Nakhon Ratchasima | stream | N 14° 57′ 0'' | E 101° 46′ 0'' |
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