River
Ha Chhu
29 km from source to mouth · Bhutan.
Bhutan3rd longest in Bhutan
In numbers
Length
29km
Average flow
17m³/s
Basin
776km²
Drop
926m
from 2,923 m to 1,997 m
Country
1
The journey
From source to mouth
29 km of river and 1 stops on the way: 1 towns and cities on its banks, dams, bridges and the tributaries that feed it.
- 0 kmSourceat 2,923 m
- 11 kmHa1,449 people
- 52 kmMouthat 1,997 m
Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.
River in Bhutan
At the mouth it carries 17 m³/s on average: an Olympic pool every 147 seconds. It drops from 2,923 m to 1,997 m, 32 m per kilometre on average. Its basin covers 776 km².
Where to start
- HaLargest city on its banks · 1,449 people
- Paro International Airport (PBH)Nearest airport with scheduled flights, 14 km from the cityCar hire at PBH airport (Paro)Discover Cars · Affiliate link↗
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.
From space
The source and the mouth, seen from orbit


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
Ha Chhu in pictures
Tributaries
Where it flows, and what flows into it
In the same basin
Nearby
Rivers nearby
Where these numbers come from
| Name, length, places | Wikidata (Q5636418) · CC0 |
|---|---|
| Course, profile, basin | RiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth given by Wikidata |
| Flow | WaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0 |
| Climate along the river | WorldClim (RiverATLAS), 1970–2000 · CC BY 4.0 |
| Towns, bridges, dams | Wikidata · CC0; GeoNames · CC BY 4.0 |
| Along the river | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
Every source and licence is on the data sources page.
The family
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