Location and surroundings
Cerro Coranto lies in Municipio San Pablo de Lipez, in Provincia Sur Lípez, Potosí, Bolivia. The mountain is part of the high Andean terrain of southwestern Bolivia, where the ground is generally open, dry and sparsely vegetated, with long views across plateaus, ridges and volcanic peaks.
Its elevation of 4,584 m places it well above the treeline and into a cold alpine environment. The surrounding landscape is shaped by high desert conditions, thin air and strong sun by day, with cold nights and frequent wind exposure. In the wider region, higher volcanic summits rise above the local ridgelines and define the skyline.
Neighbouring peaks
- Cerro Mesón (peak), 4,843 m, 9.9 km S — nearest higher peak.
- Cerro Castor (peak), 5,125 m, 11.6 km SW.
- Cerro Colorado (peak), 5,398 m, 12.7 km SE.
- Cerro Morco (peak), 5,093 m, 13.5 km S.
- Cerro Carapelam (peak), 4,751 m, 15.7 km S.
- Abra de Torre (mountain pass), 4,904 m, 16.3 km SW.
- Cerro Bacaise (peak), 4,957 m, 16.6 km S.
- Cerro Kuli Orkho (peak), 5,002 m, 18.2 km NW.
Cerro Coranto is lower than all of these named peaks except none listed nearby, and it sits below the 5,000 m line while several neighbours rise well above it. The nearest higher summit, Cerro Mesón, is less than 10 km away to the south.
The view from the summit
From Cerro Coranto, the highest peaks within 25 km are part of the same high Andean skyline. To the west is Cerro Uturunco at 6,008 m, 23.3 km away. To the east are Cerro El Volcán at 5,509 m, 22.3 km away, Cerro Vicuñahuasi at 5,380 m, 23.5 km away, and Cerro Hachi at 5,071 m, 22.6 km away.
Other high points in view include Cerro San Antonio at 5,320 m, 20.7 km W, and Cerro Marcaracana at 5,060 m, 21.2 km NW. These peaks show that Cerro Coranto sits inside a compact cluster of high volcanic and ridge terrain rather than in an isolated setting.
The range
What is clear is that it belongs to a broad South American high-altitude setting in Potosí, where many peaks are volcanic or volcanic-looking and separated by passes and open basins.
Its position is best understood through its neighbours: it is a 4,584 m summit below several nearby peaks, with Cerro Mesón as the closest higher mountain and Cerro Uturunco as the highest peak within 25 km.
Climate and weather
Climate estimates from NASA POWER data for 2001–2020 suggest that the summit is cold year-round but not uniformly below freezing. The warmest month is about 7 °C in January, while the coldest is about -2 °C in July. Months with a mean above freezing at the summit are January, February, March, April, September, October, November and December.
Precipitation in the surrounding area is about 250 mm a year. January is the wettest month at about 65 mm, while May is the driest at about 0 mm. Typical hazards in this part of the Andes include strong sun, wind, rapid weather changes, cold nights, and occasional snow or hail at higher elevations.
Best time to visit
The drier part of the year is generally the better time for travel in this high Andean setting, especially when the ground is less affected by summer rainfall. At the summit, the months with mean temperatures above freezing are January, February, March, April, September, October, November and December, but the warmer months also overlap with the wetter season.
For a more stable outing, many visitors would favour the months outside the wettest period, when tracks and slopes are less likely to be softened by rain. Even then, conditions remain cold and exposed, so early starts, warm layers and wind protection are important.
Nature and wildlife
At 4,584 m in southwestern Bolivia, the mountain sits above the main vegetation zone. The landscape is likely to be open and sparse, with hardy puna grasses, low shrubs and patches of bare rock, gravel and volcanic soil. Water is limited, and plant cover becomes thinner with altitude and exposure.
Wildlife in this region typically includes high-Andean birds and mammals adapted to dry cold conditions, such as camelids and small upland species that use the open slopes and nearby basins. The terrain offers little shelter, so animals are often seen in the more protected hollows and lower ground around the mountain.
Guides and organised ascents
For a 4,584 m peak in remote high-altitude terrain, a certified guide is sensible if you are not already used to thin air, route-finding and cold exposure. In Bolivia, the national mountain guide association is the Bolivian Mountain and Trekking Guides Association (AGMTB), an IFMGA/UIAGM member. Visitors also commonly look to established operators such as Climbing South America in La Paz and Bolivian Journeys for mountain travel in the country.
Guided outings in Bolivia usually include logistics, transport, local knowledge, and sometimes technical equipment, with the final cost depending on trip length, group size, nights, and gear needs.
Safety and preparation
Cerro Coranto demands preparation for altitude, cold, wind and a dry, exposed environment. Even though it is not among the highest mountains in Bolivia, the summit is still high enough for altitude symptoms to be a concern, especially for visitors arriving from low elevations. Good acclimatisation, layered clothing, sun protection and enough water are essential.
For mountain rescue in Bolivia, the emergency number is 110 for police, and 118 for ambulance; 911 is also listed as a universal number. In remote parts of Potosí, help may be far away, so self-reliance and conservative timing matter.
Interesting facts
Cerro Coranto is a 4,584 m peak in Provincia Sur Lípez, Potosí. Its nearest higher neighbour is Cerro Mesón, 9.9 km to the south, and the highest peak within 25 km is Cerro Uturunco at 6,008 m, 23.3 km to the west.
The mountain sits in a compact high-Andean cluster with several summits above 5,000 m nearby, including Cerro Colorado, Cerro Castor and Cerro Morco. That makes Cerro Coranto part of a busy skyline rather than a solitary peak.
FAQ
How high is Cerro Coranto? Cerro Coranto has an elevation of 4,584 m.
Where is Cerro Coranto? It is in Bolivia, in Potosí region, Provincia Sur Lípez, Municipio San Pablo de Lipez.
What is the nearest higher peak? The nearest higher peak is Cerro Mesón, 4,843 m, 9.9 km to the south.
What are the main nearby peaks? Nearby peaks include Cerro Castor, Cerro Colorado, Cerro Morco, Cerro Carapelam, Cerro Bacaise and Cerro Kuli Orkho, plus Abra de Torre to the southwest.
Is there water on the way to Cerro Coranto? The slopes are in a dry high-Andean setting, so water should be carried from the start. Plan on about 1.5–3 litres for a day, depending on heat, effort and route length; any snowmelt or seasonal water near higher ground should be treated.
How is mobile phone coverage? Coverage in the hills is patchy and depends on the operator. On open ground a signal may be possible, but it often fails behind ridges and in valleys. Emergency calls can reach services over any available network, and maps should be downloaded before setting out.
When is the best time to go? The drier months are generally the better choice, while the wettest period is around January. Even in the drier season, the summit remains cold and exposed.