# Dong Mafai Subdistrict, Sai Mun, Yasothon Province – Villages > Source: https://wherepedia.org/thailand/yasothon/sai-mun/dong-mafai/ Subdistrict · Sai Mun # Dong Mafai Dong Mafai is a subdistrict (tambon) of Thailand in Sai Mun, Yasothon Province. It covers **64.6 km²**. 7 named villages and localities are recorded here, and 11 mapped services such as hospitals, banks and schools. - 64.6km² - 11mapped services - 151 mtypical elevation ## Where is Dong Mafai? Dong Mafai lies in [Sai Mun](https://wherepedia.org/thailand/yasothon/sai-mun/), [Yasothon Province](https://wherepedia.org/thailand/yasothon/), [Thailand](https://wherepedia.org/thailand/). It borders 8 other subdistricts: [Doet](https://wherepedia.org/thailand/yasothon/mueang-yasothon/doet/), [Du Lat](https://wherepedia.org/thailand/yasothon/sai-mun/du-lat/), [Khan Dai Yai](https://wherepedia.org/thailand/yasothon/mueang-yasothon/khan-dai-yai/), [Na Wiang](https://wherepedia.org/thailand/yasothon/sai-mun/na-wiang/), [Phon Ngam](https://wherepedia.org/thailand/yasothon/kut-chum/phon-ngam/), [Phu Ngoen](https://wherepedia.org/thailand/roi-et/selaphum/phu-ngoen/), [Sai Mun](https://wherepedia.org/thailand/yasothon/sai-mun/sai-mun/) and [Thung Tae](https://wherepedia.org/thailand/yasothon/mueang-yasothon/thung-tae/). By area it is the 2483rd largest of 7,425 subdistricts in Thailand. It covers 27.5% of [Sai Mun](https://wherepedia.org/thailand/yasothon/sai-mun/). The centre of Dong Mafai is about 463 km in a straight line from Bangkok, the capital. It is about 8.7 km from Sai Mun, the main town of Sai Mun. The centre point is at 15.9886° N, 104.1403° E. Local names: ดงมะไฟ . Source: [Royal Thai Survey Department via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tha). ## Villages and localities in Dong Mafai Open gazetteers list **7 villages, towns and localities** in Dong Mafai. Settlements here lie between about 146 m and 162 m above sea level (median 151 m). - Ban Don Nok Chum - Ban Dong Mafai - Ban Kham Khaen Sok - Ban Kham Khon Ta - Ban Kham Phai - Ban Khok Kong - Ban Kut Kwang 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 Dong Mafai Named natural and historic features inside Dong Mafai, from the GeoNames gazetteer. ### Water 6 rivers and streams; 1 reservoir or tank. - Ang Kep Nam Lat Mang - Huai Du Lat - Huai Kham Khaen Sok - Huai Kham Phai - Huai Nong Khai Nun - Huai Phai - Huai Phai 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 Dong Mafai and the best time to visit Using the climate of Sai Mun, the warmest month is Apr (average 31 °C) and the coolest is Dec (23 °C). About 1,444 mm of rain falls in a year; the wettest month is Aug (292 mm) and the driest Dec (4 mm). The most comfortable months for a visit are **October to February**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 24 5 Feb 26 12 Mar 29 41 Apr 31 68 May 29 179 Jun 27 191 Jul 27 276 Aug 26 292 Sep 26 263 Oct 25 98 Nov 24 15 Dec 23 4 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Dong Mafai Need Nearest mapped Distance Hospital รพ.สต.โพนงาม · Dong Mafai 2.0 km [Map](https://www.openstreetmap.org/?mlat=15.98931&mlon=104.15942#map=17/15.98931/104.15942) Bank ธนาคารเพื่อการเกษตรและสหกรณ์การเกษตร สาขาทรายมูล · Sai Mun 8.8 km [Map](https://www.openstreetmap.org/?mlat=15.95422&mlon=104.21469#map=17/15.95422/104.21469) ATM ธนาคารกรุงไทย · Khwao 19 km [Map](https://www.openstreetmap.org/?mlat=15.94675&mlon=103.96803#map=17/15.94675/103.96803) Petrol pump PTT · Thung Tae 9.5 km [Map](https://www.openstreetmap.org/?mlat=15.92356&mlon=104.19830#map=17/15.92356/104.19830) Hotel บ้านดอนนกชุม · Dong Mafai 1.8 km [Map](https://www.openstreetmap.org/?mlat=16.00014&mlon=104.15230#map=17/16.00014/104.15230) Mall โลตัสทรายมูล · Sai Mun 8.8 km [Map](https://www.openstreetmap.org/?mlat=15.94420&mlon=104.20839#map=17/15.94420/104.20839) School Ban Dong Ma Fai School · Dong Mafai 2.0 km [Map](https://www.openstreetmap.org/?mlat=16.00485&mlon=104.13311#map=17/16.00485/104.13311) College Thai Business Technology College · Du Lat 6.0 km [Map](https://www.openstreetmap.org/?mlat=15.99850&mlon=104.19544#map=17/15.99850/104.19544) Police station โรงพักยโสธร · Sai Mun 8.0 km [Map](https://www.openstreetmap.org/?mlat=15.94826&mlon=104.20277#map=17/15.94826/104.20277) 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 Dong Mafai Places mapped inside Dong Mafai in open map data, by type. - Hospitals3 - Hotels3 - Schools4 - Restaurants1 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 subdistricts in Sai Mun - Du Lat - Na Wiang - Phai - Sai Mun ## Quick answers - Where is Dong Mafai?In Sai Mun, Yasothon Province, Thailand - What borders Dong Mafai?Doet, Du Lat, Khan Dai Yai, Na Wiang, Phon Ngam, Phu Ngoen, Sai Mun and Thung Tae - How many villages are in Dong Mafai?7 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Dong Mafai?Settlements lie between 146 m and 162 m - How many reservoirs and tanks are in Dong Mafai?1 named in GeoNames - What is the best time to visit Dong Mafai?October to February - Where is the nearest hospital to Dong Mafai?รพ.สต.โพนงาม, about 2.0 km from the centre - Where is the nearest bank to Dong Mafai?ธนาคารเพื่อการเกษตรและสหกรณ์การเกษตร สาขาทรายมูล, about 8.8 km from the centre - Where is the nearest ATM to Dong Mafai?ธนาคารกรุงไทย, about 19 km from the centre - Where is the nearest petrol pump to Dong Mafai?PTT, about 9.5 km from the centre - How many hospitals are in Dong Mafai?3 mapped - What is the P-code of Dong Mafai?TH350203 (OCHA common operational dataset)