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River

Horyn

659 km from source to mouth · Belarus and Ukraine.

BelarusUkraineBelarus and UkraineFlows into Pripyat River1st longest in Belarus

Follow the riverMonth by month

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

In numbers

Length

659km

Average flow

110m³/s

Basin

27,700km²

Drop

140m

from 264 m to 124 m

Countries

2

The journey

From source to mouth

659 km of river and 10 stops on the way: 9 towns and cities on its banks, dams, bridges and the tributaries that feed it.

264 m124 m
Kremenets Raionat 264 m0 km
Dubno37,257 people131 km
Lutsk215,986 people221 km
Rozhyshche13,280 people256 km
Varash42,000 people384 km
Ostrovats'ke Lake0.5 km²428 km
Zarichne7,336 people475 km
Pripyat Riverat 124 m659 km
0200400659 km
  1. 0 kmKremenets Raionat 264 m
  2. 35 kmMlynivtsi430 people
  3. 131 kmDubno37,257 people
  4. 157 kmMlyniv8,228 people
  5. 214 kmPidhaytsi3,085 people
  6. 221 kmLutsk215,986 people
  7. 256 kmRozhyshche13,280 people
  8. 284 kmLukiv3,043 people
  9. 384 kmVarash42,000 people
  10. 428 kmOstrovats'ke Lake0.5 km²
  11. 475 kmZarichne7,336 people
  12. 659 kmPripyat Riverat 124 m

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

River in Ukraine and Belarus

At the mouth it carries 110 m³/s on average: an Olympic pool every 23 seconds. It drops from 264 m to 124 m, 0.2 m per kilometre on average. Its basin covers 27,700 km², about the size of HT. 1.7 million people live in it. Highest water: from April to June; 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

  • LutskLargest city on its banks · 215,986 people
  • Brest International Airport (BQT)Nearest airport with scheduled flights, 181 km from the cityCar hire at LWO airport (Lviv)Discover Cars · Affiliate link
  • On the water4 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • From May to SeptemberThe best months to visit

Horyn, month by month

Highest water: from April to June

Lowest water: from December to March. Freezing months (average below −4 °C): from January to February. Best months to visit: from May to September.

130
-5°34 mmJan
97
-4°29 mmFeb
97
0°28 mmMar
360
8°40 mmApr
360
14°57 mmMay
380
17°80 mmJun
250
18°80 mmJul
250
18°64 mmAug
240
13°56 mmSep
220
8°43 mmOct
220
2°40 mmNov
170
-2°40 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 97 m³/s in the lowest month to 380 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

Horyn: the basin in numbers

39,421 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.
  • 1.7millionpeople live in the basin
  • 44/km²people per km²
  • 173maverage altitude of the basin
  • 593mmof rain a year (basin average)
  • 7.1°Caverage air temperature
  • 7%protected areas
  • 0.6%covered by lakes

What covers the basin

  • 29% Forest
  • 32% Cropland
  • 16% Pasture
  • 1% Towns and cities

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

Horyn: what you find on the way

  • 4Dams
  • 5WeirsFishing Dam and 4 more
  • 7Locks
  • 4Ferry piers

From OpenStreetMap, within 2.2 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Horyn 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.

  • 1lake on its wayLakeyas

Lakes and reservoirs (1)

Lakes it flows through, by Lakeyas

  1. Ostrovats'ke Lakekm 2990.5km²

Lakeyas is coming soonOpen Lakeyas ↗

From space

The source and the mouth, seen from orbit

Horyn: satellite view of the source
The source14 km across
Horyn: satellite view of the mouth
The mouth27 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.

Photos

Horyn in pictures

Horyn river in Oleksandiya
Koshelyev · CC BY-SA 3.0

Where these numbers come from

Name, length, placesWikidata (Q1134536) · 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 — 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