# Cagaan-Ovoo Soum, Dornod Aimag – Villages & Map > Source: https://wherepedia.org/mongolia/dornod/cagaan-ovoo/ Soum · Dornod Aimag # Cagaan-Ovoo Cagaan-Ovoo is a soum (district) of Mongolia in Dornod Aimag. It covers **6,477.5 km²**. Its main town is Tsagaan-Owoo. 7 named villages and localities are recorded here, and 1 mapped services such as hospitals, banks and schools. - 6,478km² - 1mapped services - 863 mtypical elevation ## Where is Cagaan-Ovoo? Cagaan-Ovoo lies in [Dornod Aimag](https://wherepedia.org/mongolia/dornod/), [Mongolia](https://wherepedia.org/mongolia/). It borders 7 other soums: [Bayan-Uul](https://wherepedia.org/mongolia/dornod/bayan-uul/), [Bayandun](https://wherepedia.org/mongolia/dornod/bayandun/), [Bayantu'men](https://wherepedia.org/mongolia/dornod/bayantu-men/), [Bulgan](https://wherepedia.org/mongolia/dornod/bulgan/), [Norovlin](https://wherepedia.org/mongolia/hentii/norovlin/), [Sergelen](https://wherepedia.org/mongolia/dornod/sergelen/) and [Xo'lonbuir](https://wherepedia.org/mongolia/dornod/xo-lonbuir/). By area it is the 66th largest of 339 soums in Mongolia. It covers 5.2% of [Dornod Aimag](https://wherepedia.org/mongolia/dornod/). The centre of Cagaan-Ovoo is about 472 km in a straight line from Ulan Bator, the capital. It is about 105 km from Choibalsan, the main town of Dornod Aimag. The centre point is at 48.4113° N, 113.2026° E. Local names: Цагаан-Овоо . Source: [National Statistical Office of Mongolia via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-mng). ## Villages and localities in Cagaan-Ovoo Open gazetteers list **7 villages, towns and localities** in Cagaan-Ovoo. Settlements here lie between about 809 m and 979 m above sea level (median 863 m). - Bulagan Suma - Erdeni Guunii Hiid - Galuut - Jirgalanta Horshoo - Sabangiin Örtöö - Tsagaan-Ovoo - Tsagaan-Owoo Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright). ## Landscape and landmarks of Cagaan-Ovoo Named natural and historic features inside Cagaan-Ovoo, from the GeoNames gazetteer. ### Hills and mountains 1 mountain. - Dzaan Öndör · 815 m ### History 2 ruins. - Wall Genghis Khan - Wall Genghis Khan Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/). Places of worship are not listed. Elevations are from the GeoNames terrain model and are approximate. ## Weather in Cagaan-Ovoo and the best time to visit In Cagaan-Ovoo, the warmest month is Jul (average 21 °C) and the coolest is Jan (-19 °C). About 279 mm of rain falls in a year; the wettest month is Jul (73 mm) and the driest Jan (3 mm). The most comfortable months for a visit are **May to September**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan -19 3 Feb -16 4 Mar -6 7 Apr 3 10 May 11 25 Jun 18 51 Jul 21 73 Aug 18 54 Sep 11 28 Oct 1 13 Nov -9 6 Dec -17 5 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Cagaan-Ovoo Need Nearest mapped Distance Petrol pump ШТС Бензин колонк · Cagaan-Ovoo 17 km [Map](https://www.openstreetmap.org/?mlat=48.56432&mlon=113.24547#map=17/48.56432/113.24547) Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). Straight-line distance from the centre of the division, within 40 km. ## Hospitals, banks and other services in Cagaan-Ovoo Places mapped inside Cagaan-Ovoo in open map data, by type — each number opens the full list with locations. - Petrol pumps1 Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). Coverage depends on what has been mapped; contact details are not shown. ## Other soums in Dornod Aimag - Bayan-Uul - Bayandun - Bayantu'men - Bulgan - Choibalsan - Chuluunxoroot - Dashbalbar - Gurvanzagal - Herlen - Matad - Sergelen - Xalx gol - Xo'lonbuir ## Quick answers - Where is Cagaan-Ovoo?In Dornod Aimag, Mongolia - What borders Cagaan-Ovoo?Bayan-Uul, Bayandun, Bayantu'men, Bulgan, Norovlin, Sergelen and Xo'lonbuir - How many villages are in Cagaan-Ovoo?7 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Cagaan-Ovoo?Settlements lie between 809 m and 979 m - What is the highest point in Cagaan-Ovoo?Dzaan Öndör (815 m, GeoNames elevation model) - What is the best time to visit Cagaan-Ovoo?May to September - Where is the nearest petrol pump to Cagaan-Ovoo?ШТС Бензин колонк, about 17 km from the centre - How many petrol pumps are in Cagaan-Ovoo?1 mapped - What is the P-code of Cagaan-Ovoo?MN2134 (OCHA common operational dataset)