Bigha to Acre Converter

About this calculator

This converter estimates land area from bigha to acres and square metres using a commonly cited approximate value of 1 bigha ≈ 0.625 acre (about 2,529 m²), based on the pucca bigha standard historically used across much of North India.

Unlike acres or hectares, the bigha is not a standardized unit — its actual size varies significantly by Indian and Nepali state and even by district, ranging from roughly 0.25 acre to over 0.6 acre depending on local convention (kaccha vs. pucca bigha). Farmers, land buyers and property registries use conversions like this one as a general reference, but always confirm the exact local bigha definition before a real transaction, survey or land record.