| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2501  | Baykonyr Bajkonyr,Baykonuri,Baykonyr,Bayqongyr,Bulanty,Байконыр,Байқоңыр | Kazakhstan, Ulytau Region | intermittent stream | N 47° 35′ 9'' | E 64° 58′ 18'' |
| 2502 | Urochishche Baraksor Ozero Baraksor,Ozero Taldy-Sor,Ozero Tamysor,Urochishche Baraksor,Urochishhe Baraksor,Урочище Баракс... | Kazakhstan, Qostanay | salt marsh | N 49° 1′ 22'' | E 62° 44′ 10'' |
| 2503 | Ozero Balyktykol’ Balyqtykol,Balyqtyköl,Ozero Balykty-Kul',Ozero Balykty-Kul’,Ozero Balyktykol',Ozero Balyktykol’,Балы... | Kazakhstan, Aqmola | marsh(es) | N 51° 42′ 47'' | E 70° 9′ 52'' |
| 2504 | Ozero Balyktykol’ Balyqtykol,Balyqtyköl,Ozero Balykty-Kul',Ozero Balykty-Kul’,Ozero Balyktykol',Ozero Balyktykol’,Балы... | Kazakhstan, Karaganda | salt lake | N 49° 47′ 44'' | E 75° 55′ 53'' |
| 2505 | Ozero Balykty Balyqty Koli,Balyqty Köli,Ozero Balykty,Ozero Balykty-Kol',Ozero Balykty-Kol’,Балықты Көлі,Озеро Бал... | Kazakhstan, North Kazakhstan | salt lake | N 54° 16′ 25'' | E 68° 53′ 36'' |
| 2506 | Ozero Balykty Balyqty Koli,Balyqty Köli,Ozero Balykty,Ozero Urunkay-Balykty,Балықты Көлі,Озеро Балыкты | Kazakhstan, Aqmola | salt lake | N 52° 48′ 22'' | E 70° 11′ 4'' |
| 2507 | Baltataraq Balta-Tarak,Baltakar,Baltatarak,Baltataraq,Reka Balta-Kara,Балта-Тарак,Балтатарақ | Kazakhstan, Abai Region | stream | N 48° 3′ 15'' | E 80° 50′ 2'' |
| 2508 | Bala-Topar Tarmaghy Bala-Topar Tarmaghy,Bala-Topar Tarmagy,Balatopar,Protoka Balatopar,Бала-Топар Тармағы,Протока Балато... | Kazakhstan, Almaty Oblysy | stream | N 45° 3′ 34'' | E 74° 43′ 2'' |
| 2509 | Balashiderti Bala-Shiderti,Bala-Shiderty,Balashiderti,Бала-Шидерти,Балашідерті | Kazakhstan, Pavlodar Region | stream | N 50° 50′ 40'' | E 74° 3′ 21'' |
| 2510 | Baksuk Baksuk,Bokhsuk,Boksuk,Boqsyq,Баксук,Боқсық | Kazakhstan, Aqmola | stream | N 51° 47′ 13'' | E 69° 36′ 14'' |
| 2511 | Baksayys Baksais,Baksaus,Baksayys,Baksoys,Boksais | Kazakhstan, Aktyubinskaya Oblast’ | stream | N 50° 8′ 37'' | E 60° 10′ 35'' |
| 2512 | Badam  Badam,Badam River,Бадам | Kazakhstan, Turkistan | stream | N 42° 30′ 21'' | E 69° 2′ 50'' |
| 2513 | Babykburluk Babykburluk,Babyqborlyq,Babyqburlyq,Бабыкбурлук,Бабықборлық | Kazakhstan, North Kazakhstan | stream | N 52° 40′ 3'' | E 67° 37′ 4'' |
| 2514 | Aygyz Ajgyz,Ayghyz,Aygoz,Aygyz,Aygöz,Айгыз,Айғыз | Kazakhstan, Abai Region | stream | N 47° 35′ 0'' | E 79° 35′ 0'' |
| 2515 | Ozero Kaldykol’ Ozero Aak-kul,Ozero Ayak-Kul',Ozero Ayak-Kul’,Ozero Ayakkol',Ozero Ayakkol’,Ozero Kaldykol',Ozero Ka... | Kazakhstan, Turkistan | intermittent lake | N 43° 6′ 58'' | E 68° 22′ 52'' |
| 2516 | Ayaguz Ajaguz,Ayagoz,Ayaguz,Ayagöz,Ayakoz,Ayaköz,Аягуз,Аягөз | Kazakhstan, Jetisu Region | stream | N 46° 39′ 42'' | E 79° 14′ 15'' |
| 2517 | Atasu Atasu,Atasū,Атасу | Kazakhstan, Ulytau Region | intermittent stream | N 48° 30′ 29'' | E 70° 57′ 46'' |
| 2518 | Ozero Atygay Atyghay Koli,Atyghay Köli,Ozero Atagay,Ozero Atygaj,Ozero Atygay,Атығай Көлі,Озеро Атыгай | Kazakhstan, Pavlodar Region | intermittent salt lake | N 51° 44′ 56'' | E 75° 36′ 7'' |
| 2519 | Assa Asa,Asa River,Assa,Аса,Асса | Kazakhstan, Zhambyl | intermittent stream | N 43° 55′ 40'' | E 70° 12′ 15'' |
| 2520 | Ushozen Ashilgan,Ushozen,Üshözen,Ушозен,Үшөзен | Kazakhstan, Turkistan | stream | N 43° 40′ 20'' | E 67° 56′ 13'' |
| 2521 | Urochishche Ashchykol’ Ozero Ashchi-Kul',Ozero Ashchi-Kul’,Ozero Ashchikol',Ozero Ashchikol’,Ozero Ashchykol',Ozero Ashchyk... | Kazakhstan, Zhambyl | salt marsh | N 43° 30′ 46'' | E 70° 36′ 31'' |
| 2522 | Solonchak Ashchytastysor Ashchytastysor,Ashhytastysor,Ozero Achu-Tasty-Sor,Ozero Ashchitastysor,Solonchak Ashchitastysor,Solo... | Kazakhstan, Qostanay | salt marsh | N 49° 21′ 58'' | E 63° 58′ 29'' |
| 2523 | Ashchisu Ashchisu,Ashchy-Su,Ashchysu,Ashchysū,Ashhisu,Ashhysu,Ащису,Ащысу | Kazakhstan, | intermittent stream | N 49° 30′ 13'' | E 77° 39′ 15'' |
| 2524 | Ashchysu Ashchisu,Ashchysu,Ashchysū,Ashhysu,Ashi-Su,Ащысу | Kazakhstan, Almaty Oblysy | stream | N 44° 17′ 57'' | E 75° 48′ 54'' |
| 2525 | Ashchylyayryk Ashchi-Ayryk,Ashchilyayryk,Ashchylyayryk,Ashchylyayryq,Ashhylyajryk,Ащылыайрык,Ащылыайрық | Kazakhstan, Aqmola | stream | N 51° 55′ 2'' | E 72° 21′ 19'' |
| 2526 | Solonchak Ashchykol’ Ozero Ashchikol',Ozero Ashchikol’,Sarym,Solonchak Ashchykol',Solonchak Ashchykol’,Solonchak Ashhykol... | Kazakhstan, Qostanay | salt marsh | N 53° 48′ 5'' | E 64° 51′ 44'' |
| 2527 | Solonchak Ashchykol’ Aschtschi-Kul See,Ashchikol,Ashchiköl,Ozero Ashchi-Kul',Ozero Ashchi-Kul’,Ozero Ashchikol',Ozero Ash... | Kazakhstan, Qyzylorda | salt marsh | N 45° 8′ 17'' | E 67° 16′ 49'' |
| 2528 | Ashchyboy Ashchiboy,Ashchibuy,Ashchybay,Ashchyboy,Ashhybaj,Ashhyboj,Ащыбай,Ащыбой | Kazakhstan, Qostanay | stream | N 52° 24′ 52'' | E 64° 29′ 49'' |
| 2529 | Ozero Asubalyk Asubalyq Koli,Asūbalyq Köli,Ozero Asaubalyk,Ozero Asubalyk,Асубалық Көлі,Озеро Асубалык | Kazakhstan, Aqmola | salt lake | N 50° 25′ 10'' | E 69° 14′ 46'' |
| 2530 | Arystandy Aristandy,Arnasaj,Arnasay,Arystandy,Арнасай,Арыстанды | Kazakhstan, Turkistan | stream | N 42° 58′ 30'' | E 68° 59′ 12'' |
| 2531 | Solonchak Arys Arys Sory,Ozero Arys,Ozero Arys-Kul',Ozero Arys-Kul’,Solonchak Arys,Арыс Соры,Солончак Арыс | Kazakhstan, Qyzylorda | salt lake | N 45° 50′ 0'' | E 66° 20′ 0'' |
| 2532 | Arys Arys,Арыс | Kazakhstan, Turkistan | stream | N 42° 46′ 46'' | E 68° 13′ 54'' |
| 2533 | Ozero Arystansor Arystansor Koli,Arystansor Köli,Ozero Arstansor,Ozero Arystansor,Арыстансор Көлі,Озеро Арыстансор | Kazakhstan, Qostanay | salt lake | N 52° 20′ 29'' | E 62° 17′ 20'' |
| 2534 | Ozero Angren Angren Koli,Angren Köli,Ozero Angren,Ozero Angrensor,Ангрен Көлі,Озеро Ангрен | Kazakhstan, Pavlodar Region | salt lake | N 51° 32′ 58'' | E 75° 38′ 48'' |
| 2535 | Amangel’dinskoye Vodokhranilishche Amangel'dinskoe Vodokhranilishhe,Amangel'dinskoye Vodokhranilishche,Amangeldi Bogeni,Amangeldi Bögen... | Kazakhstan, Qostanay | reservoir(s) | N 53° 6′ 50'' | E 63° 34′ 42'' |
| 2536 | Ozero Alva Alua Koli,Alūa Köli,Ozero Alua,Ozero Alva,Алуа Көлі,Озеро Алва | Kazakhstan, North Kazakhstan | salt lake | N 54° 23′ 40'' | E 68° 16′ 35'' |
| 2537 | Almaly Almaly,Алмалы | Kazakhstan, Jetisu Region | stream | N 44° 44′ 41'' | E 78° 22′ 47'' |
| 2538 | Ozero Alakol’ Alakol,Alaköl,Ozero Ala-Kul',Ozero Ala-Kul’,Ozero Alakol',Ozero Alakol’,Алакөл,Озеро Алаколь | Kazakhstan, Aqmola | intermittent lake | N 51° 12′ 24'' | E 69° 42′ 10'' |
| 2539 | Ozero Alakol’ Alakol,Alaköl,Ozero Ala-Kul',Ozero Ala-Kul’,Ozero Alakol',Ozero Alakol’,Ozero Alla-Kul,Алакөл,Озеро ... | Kazakhstan, Zhambyl | salt lake | N 44° 52′ 16'' | E 74° 12′ 25'' |
| 2540 | Ozero Akzhaykyn Aqzhayqyn Koli,Aqzhayqyn Köli,Ozero Ak-Dzhaikyn,Ozero Ak-Dzhaykyn,Ozero Akzhajkyn,Ozero Akzhaykyn,Oz... | Kazakhstan, Turkistan | intermittent salt lake | N 44° 56′ 27'' | E 67° 44′ 49'' |
| 2541 | Akzhar Akzhar,Aqzhar,Maydan,Акжар,Ақжар | Kazakhstan, Aqmola | stream | N 51° 33′ 37'' | E 71° 58′ 59'' |
| 2542 | Kiyakty Akzhal,Kijakty,Kiyakty,Kiyanty,Qiyaqty,Qīyaqty,Киякты,Қияқты | Kazakhstan, Abai Region | intermittent stream | N 48° 31′ 12'' | E 82° 19′ 57'' |
| 2543 | Aqtaylaq Aqtaylaq,Kazangan,Qazanghap,Ақтайлақ,Қазанғап | Kazakhstan, Karaganda | intermittent stream | N 48° 20′ 21'' | E 76° 10′ 32'' |
| 2544 | Aqtasty Qudyghy Ak-Tasty,Aqtasty Qudyghy,Kolodec Aktasty,Kolodets Aktasty,Ақтасты Құдығы,Колодец Актасты | Kazakhstan, Zhambyl | well | N 45° 22′ 53'' | E 72° 45′ 11'' |
| 2545 | Aksu Aksu,Aqsu,Aqsū,Bogombay,Аксу,Ақсу | Kazakhstan, | intermittent stream | N 52° 31′ 20'' | E 72° 25′ 25'' |
| 2546 | Ozëra Akshatau Ozera Akshatau,Ozero Akchatau,Ozero Akhcha-Tau,Ozero Akshatau,Ozero Ashcha-Tau,Ozjora Akshatau,Ozëra... | Kazakhstan, Qyzylorda | lakes | N 45° 57′ 51'' | E 61° 33′ 4'' |
| 2547 | Akmyrza Akmurza,Akmyrza,Aqmyrza,Murza,Акмырза,Ақмырза | Kazakhstan, Aqmola | stream | N 51° 44′ 6'' | E 72° 18′ 47'' |
| 2548 | Qosqudyq Kolodec Koskuduk,Kolodets Ak-Kuduk,Kolodets Koskuduk,Qosqudyq,Колодец Коскудук,Қосқұдық | Kazakhstan, Qyzylorda | well | N 44° 22′ 52'' | E 62° 45′ 58'' |
| 2549 | Ozero Akkol’ Aqkol,Aqköl,Ozero Ak-Kul',Ozero Ak-Kul’,Ozero Akkol',Ozero Akkol’,Ozero Dzhaksy-Ak-Kul,Ozero Zhaksy-... | Kazakhstan, Qostanay | salt lake | N 48° 49′ 33'' | E 63° 44′ 4'' |
| 2550 | Ozero Akkol’ Aqkol,Aqköl,Ozero Ak-Kul',Ozero Ak-Kul’,Ozero Akkol',Ozero Akkol’,Ақкөл,Озеро Акколь | Kazakhstan, Zhambyl | intermittent lake | N 43° 24′ 10'' | E 70° 41′ 19'' |
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