🌾 土地换算(亩/坪)

传统土地面积单位换算（中国市制与台湾坪数）

1亩等于多少平方米？台湾1坪等于多少平方公尺？地籍与房产买卖即时计算。

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Cadastral & Registry Guidance

浏览土地面积单位

🇮🇳 India & South Asia

State-wise traditional land measurements used in land registry, revenue records (Bhulekh, Jamabandi, Saat Baara, Meebhoomi), and real estate.

Uttar Pradesh (UP)

1 Pucca Bigha = 27,225 sq ft = 3,025 Gaj (Square Yards) = 20 Biswa; 1 Kaccha Bigha = 9,075 sq ft

🏛️ UP Board of Revenue (UP Revenue Code 2006 / UP Bhulekh)

Uttarakhand (Dehradun & Garhwal/Kumaon)

1 Bigha = 6,804 sq ft = 756 Gaj = 20 Biswa = 3.15 Nali; 1 Nali = 2,160 sq ft

🏛️ Uttarakhand Revenue Department (UK ZALR Act & Bhulekh UK)

Bihar

1 Bigha = 27,220 sq ft = 20 Kattha = 400 Dhur; 1 Kattha = 1,361 sq ft = 20 Dhur

🏛️ Department of Revenue & Land Reforms, Bihar (Bihar Bhumi Portal)

Punjab, Haryana & Chandigarh

1 Killa / Acre = 8 Kanals; 1 Kanal = 5,445 sq ft = 20 Marlas; 1 Marla = 272.25 sq ft

🏛️ Punjab Land Records Society (PLRS) & Jamabandi Haryana (PLRA)

Maharashtra

1 Guntha = 1,089 sq ft = 121 Gaj (sq yards); 40 Gunthas = 1 Acre; 1 Are = 1 Guntha (approx)

🏛️ Maharashtra Land Revenue Code, 1966 (Mahabhulekh / Saat Baara 7/12)

Tamil Nadu & South India

1 Ground = 2,400 sq ft; 1 Cent = 435.6 sq ft; 1 Acre = 100 Cents = 18.15 Grounds

🏛️ Registration Department of Tamil Nadu (TNREGINET / Patta Chitta)

Rajasthan

1 Pucca Bigha = 27,225 sq ft = 3,025 Gaj = 20 Biswa; 1 Kaccha Bigha = 17,424 sq ft = 1,936 Gaj

🏛️ Board of Revenue for Rajasthan, Ajmer (Apna Khata / E-Dharti)

Madhya Pradesh (MP)

1 Bigha (MP Standard) = 12,000 sq ft; 1 Pucca Bigha (Gwalior/Chambal) = 27,225 sq ft

🏛️ MP Land Revenue Code, 1959 (MP Bhulekh / MP Revenue Board)

Gujarat

1 Vigha (Gujarat Bigha) = 17,424 sq ft = 1,936 Gaj = 16 Gunthas; 2.5 Vighas = 1 Acre

🏛️ Revenue Department of Gujarat (AnyRoR / E-Dhara)

West Bengal & Assam

1 Bigha = 14,400 sq ft = 1,600 Gaj = 20 Katha; 1 Katha = 720 sq ft = 16 Chhatak

🏛️ Land & Land Reforms Dept, West Bengal (BanglarBhumi) & Dharitree Assam

Himachal Pradesh (HP)

1 Bigha = 8,712 sq ft = 968 Gaj = 20 Biswa; 1 Biswa = 435.6 sq ft = 20 Biswansi

🏛️ Department of Revenue Himachal Pradesh (HimBhoomi / HP Land Records)

Andhra Pradesh & Telangana

1 Guntha = 1,089 sq ft; 1 Ankanam = 72 sq ft; 1 Cent = 435.6 sq ft; 1 Kuncham = 4,356 sq ft

🏛️ Registration & Stamps Dept (Dharani Telangana & Meebhoomi AP)

Karnataka

1 Guntha = 1,089 sq ft = 121 Sq Yards; 40 Gunthas = 1 Acre; 1 Cent = 435.6 sq ft

🏛️ Bhoomi RTC Portal / Department of Survey Settlement & Land Records (Kaveri Online)

Kerala

1 Cent = 435.6 sq ft = 40.47 m²; 100 Cents = 1 Acre = 43,560 sq ft; 1 Are = 2.47 Cents

🏛️ Kerala Land Revenue Department (E-Rekha / Registration Dept)

🇨🇳 China & Taiwan (大中华区)

Chinese traditional land area units (市制) and Taiwanese Ping (坪) widely used in real estate and agriculture.

China & Taiwan Traditional Units

1 亩 = 666.67 平方米 = 60 平方丈; 1 坪 = 3.30578 平方米 (35.58 平方尺)

🏛️ National Land Standards (中华人民共和国法定计量单位 / 台湾地政司)

🇪🇸 Spain & Latin America

Traditional agrarian land measures: Manzana, Fanegada, Caballería, and Varas Cuadradas.

Hispanoamérica y España

1 Manzana = 10,000 Varas² ≈ 7,000 m²; 1 Fanegada (Colombia) = 6,400 m²

🏛️ Catastro y Registros de la Propiedad (IGAC, Centroamérica)

🇧🇷 Brazil (Brasil)

Medidas agrárias tradicionais brasileiras: Alqueire Paulista, Mineiro, Baiano e Tarefas.

Brasil (Estados & Regiões)

Alqueire Paulista = 24.200 m²; Alqueire Mineiro = 48.400 m² (o dobro!); Alqueire Baiano = 96.800 m²

🏛️ INCRA (Instituto Nacional de Colonização e Reforma Agrária)

🇩🇪 Germany & Austria (DACH)

Historische landwirtschaftliche Flächenmaße: Morgen, Tagewerk, Joch und Quadratklafter.

Historische Agrarmaße

Preußischer Morgen = 2.553 m²; Bayerisches Tagewerk = 3.407 m²; Österreichisches Joch = 5.755 m²

🏛️ Landwirtschafts- und Katasterämter (Historische Grundbücher)

🇫🇷 France & Québec

Anciennes mesures agraires : Arpent carré de Paris et du Québec, Journal, et Hectares.

France et Québec (Mesures Anciennes)

Arpent carré (Paris / Québec) = 3 418,89 m² (100 perches carrées)

🏛️ Cadastre français & Arpentage foncier du Québec

最常用单位换算

1 亩等于多少平方米 | 一亩地换算平方米与平方尺

1亩等于多少平方米？中国市制1亩 = 666.67平方米 = 60平方丈 = 7176平方尺。提供1至100亩地换算公顷、平方米对照表与在线计算器。

立即计算 →

1 坪等于多少平方米 | 台湾房产坪数与平方公尺换算

1坪等于多少平方米？台湾与香港买房必备：1坪 = 3.305785平方米 = 35.58平方英尺（相当于2块榻榻米）。提供房产坪数在线换算与对照表。

立即计算 →

常见问题解答

1亩地等于多少平方米？

根据中国法定计量单位规定，1市亩等于666.67平方米（即666⅔平方米），等于60平方丈。15市亩刚好等于1公顷（10,000平方米）。

台湾房产买卖中的1坪等于多少平方米？

1坪等于3.305785平方米（平方公尺），相当于35.58平方英尺，约为两张传统日式榻榻米的面积。换算口诀为：平方米 × 0.3025 = 坪数。

1公顷等于多少市亩？

1公顷（10,000平方米）等于整整15市亩。1市亩约折合0.1647英亩（Acre）。

为什么各地传统土地面积单位换算不同？

历史上手工业与农业测量标准不同。中国在民国及建国后推行市制标准，将1亩固定为60平方丈（666.67 m²）；而台湾承袭日治时期规制，广泛以1坪（3.306 m²）作为不动产交易法定基准。