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River

Chulym

1,799 km from source to mouth · Russia.

RussiaRussiaFlows into Ob

Follow the riverMonth by month

SourceMouthAchinsk
The river and every tributary in its basin, drawn from RiverATLAS (CC BY 4.0).

In numbers

Length

1,799km

Average flow

780m³/s

Basin

134,000km²

Drop

324m

from 378 m to 54 m

Country

1

The journey

From source to mouth

1,799 km of river and 61 stops on the way: 2 towns and cities on its banks, dams, bridges and the tributaries that feed it.

378 m54 m
Cherny Iyusat 378 m0 km
Adadymtributary355 km
Ozero Tabaldyrik0.3 km²369 km
Achinsk117,634 people595 km
Ozero Kurbatovskoye0.7 km²602 km
Ladogtributary836 km
Kipidetskayatributary867 km
Kultepkatributary1,081 km
Verkhny Kitattributary1,112 km
Yayatributary1,307 km
Alatyrktributary1,348 km
Khartributary1,578 km
Obat 54 m1,799 km
05001,0001,5001,799 km
  1. 0 kmCherny Iyusat 378 m
  2. 3 kmCherny Iyustributary
  3. 3 kmBely Iyustributary
  4. 15 kmShalabolkatributary
  5. 64 kmTangatributary
  6. 77 kmKuzurbatributary
  7. 92 kmKyzyndzhultributary
  8. 153 kmTumnatributary
  9. 160 kmZhuratributary
  10. 216 kmToyluktributary
  11. 292 kmChimzhultributary
  12. 304 kmKarachagovkatributary
  13. 324 kmSerezhtributary
  14. 332 kmBarabanovkatributary
  15. 352 kmNazarovo55,252 people
  16. 355 kmAdadymtributary
  17. 369 kmOzero Tabaldyrik0.3 km²
  18. 456 kmUryuptributary
  19. 467 kmKubitetkatributary
  20. 485 kmKosultributary
  21. 575 kmOzero Bol'shoye (lanaw sa Rusya, Krasnoyarskiy Kray, lat 56,22, long 90,32)2.5 km²
  22. 595 kmAchinsk117,634 people
  23. 595 kmMazulkatributary
  24. 597 kmTeptyatkatributary
  25. 602 kmOzero Kurbatovskoye0.7 km²
  26. 604 kmSalyrkatributary
  27. 615 kmUluytributary
  28. 638 kmOkoltributary
  29. 646 kmSrednesuchkovkatributary
  30. 667 kmBolshoy Uluytributary
  31. 697 kmKamchalatributary
  32. 707 kmMalaya Kamchalatributary
  33. 723 kmKochetattributary
  34. 730 kmTyukhtettributary
  35. 754 kmTunuytributary
  36. 766 kmKemchugtributary
  37. 800 kmIdettributary
  38. 836 kmLadogtributary
  39. 867 kmKipidetskayatributary
  40. 881 kmKilchekovskayatributary
  41. 931 kmChindattributary
  42. 1,081 kmKultepkatributary
  43. 1,112 kmVerkhny Kitattributary
  44. 1,172 kmKytsytributary
  45. 1,215 kmArbagachtributary
  46. 1,271 kmKiyatributary
  47. 1,307 kmYayatributary
  48. 1,316 kmItatkatributary
  49. 1,332 kmKuendattributary
  50. 1,348 kmAlatyrktributary
  51. 1,370 kmChugundattributary
  52. 1,390 kmBalagachevkatributary
  53. 1,390 kmKuzherbaktributary
  54. 1,434 kmChichkayultributary
  55. 1,437 kmMalaya Yuksatributary
  56. 1,468 kmBolshaya Yuksatributary
  57. 1,481 kmUluyultributary
  58. 1,500 kmSaygatributary
  59. 1,520 kmLaytributary
  60. 1,540 kmYurmettributary
  61. 1,578 kmKhartributary
  62. 1,596 kmPudangatributary
  63. 1,799 kmObat 54 m

Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.

River in Russia, tributary of Ob

At the mouth it carries 785 m³/s on average: an Olympic pool every 3.2 seconds. It drops from 378 m to 54 m, 0.2 m per kilometre on average. Its basin covers 134,000 km², about the size of GR. 898,000 people live in it. Highest water: from May to July; lowest: from December to March. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

  • AchinskLargest city on its banks · 117,634 people
  • Krasnoyarsk International Airport (KJA)Nearest airport with scheduled flights, 123 km from the city
  • On the water9 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • From June to AugustThe best months to visit

Chulym, month by month

Highest water: from May to July

Lowest water: from December to March. Freezing months (average below −4 °C): from November to March. Best months to visit: from June to August.

530
-18°21 mmJan
180
-17°14 mmFeb
180
-8°15 mmMar
2,100
1°28 mmApr
2,400
9°43 mmMay
2,500
16°61 mmJun
2,600
19°71 mmJul
1,700
16°70 mmAug
1,700
9°44 mmSep
1,800
1°44 mmOct
1,300
-10°34 mmNov
850
-16°26 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 180 m³/s in the lowest month to 2,600 m³/s in the highest. An estimate: the monthly flow is modelled from the lowest and highest months of WaterGAP (RiverATLAS, 1971–2000) and the rain and snow along the river (WorldClim). Dams change the real rhythm. The chip is the average air temperature; below it, the month's rain.

Plan the trip

Plan the trip: boat trips, a bed by the river, a car

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

The basin

Chulym: the basin in numbers

132,952 km² of land send their water to this river. This is what lives on it.

Free-flowingDams upstream can hold only 0.0% of a year's flow: the river still keeps its natural rhythm.
  • 898,000people live in the basin
  • 7/km²people per km²
  • 291maverage altitude of the basin
  • 493mmof rain a year (basin average)
  • -0.1°Caverage air temperature
  • 9%protected areas
  • 0.2%covered by lakes
  • 2%permafrost

What covers the basin

  • 75% Forest
  • 13% Cropland
  • 8% Pasture

RiverATLAS (HydroATLAS v1.0, CC BY 4.0): land cover, people, protected areas, glaciers and dams over the whole basin upstream of the mouth.

Along the river

Chulym: what you find on the way

  • 8Ferry piers
  • 1Marinas
  • 4River beaches

From OpenStreetMap, within 2.5 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Chulym in our other atlases

What our sister atlases know about the waterfalls on this river, the lakes it flows through, the beaches at its mouth, the mountains where it rises and the islands off its mouth.

  • 3lakes on its wayLakeyas
  • 4mountains at the sourcePeakyas

Lakes and reservoirs (3)

Lakes it flows through, by Lakeyas

  1. Ozero Tabaldyrikkm 3470.3km²
  2. Ozero Bol'shoye (lanaw sa Rusya, Krasnoyarskiy Kray, lat 56,22, long 90,32)km 5402.5km²
  3. Ozero Kurbatovskoyekm 5660.7km²

Lakeyas is coming soonOpen Lakeyas ↗

Mountains at the source (4)

Within 15 km of the source, by Peakyas

  1. Verkhnyaya13 km away
  2. Gora Solov'yëvskaya13 km away
  3. Gora Bol'shaya12 km away
  4. Gora Uzhurskaya15 km away

Open Peakyas ↗

From space

The source and the mouth, seen from orbit

Chulym: satellite view of the source
The source14 km across
Chulym: satellite view of the mouth
The mouth50 km across

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0. The glowing line is the river as drawn by RiverATLAS.

Tributaries

Where it flows, and what flows into it

Tributaries (85)

Also: Kiya, Yaya, Bely Iyus, Kemchug, Chichkayul, Cherny Iyus, Uryup, Uluyul, Serezh, Bolshaya Yuksa, Bolshoy Uluy, Kyzylka, Chindat, Alatyrk, Toyluk, Zhura, Itatka, Chugundat, Kuendat, Balagachevka, Kuzherbak, Kosul, Yurmet, Malaya Yuksa

Where these numbers come from

Name, length, placesWikidata (Q214768) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth given by Wikidata
FlowWaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0
Climate along the riverWorldClim (RiverATLAS), 1970–2000 · CC BY 4.0
Towns, bridges, damsWikidata · CC0; GeoNames · CC BY 4.0
Along the river© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Our other atlasesLakeyas, Peakyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; HydroLAKES · CC BY 4.0; NOAA OISST

Every source and licence is on the data sources page.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Coming soonVisit
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.You are here
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit