Convert square miles to dunams for property valuation, agricultural land assessment, and Middle Eastern real estate transactions. Accurate calculator with precise conversion factors.
1 square mile equals 2590.0025900025903 dunam
Formula: dunam = mi² × 2589.99
The square mile and dunam represent two distinct land measurement traditions that reflect different historical and geographical contexts. With 1 square mile equaling approximately 2,589.988 dunams, accurate conversion is essential for international land transactions, particularly when dealing with Middle Eastern and Mediterranean properties. Understanding this conversion helps professionals navigate the complexities of cross-regional real estate and agricultural operations.
Land measurement accuracy directly impacts property valuations, agricultural productivity calculations, and legal boundary documentation. With 1 square mile equaling approximately 2,589.988 dunams, errors in conversion can result in significant financial discrepancies—a miscalculation on a 10 square mile property would be off by over 25,900 dunams, potentially affecting millions in property value. Precise conversion is critical for international investors, surveyors, and agricultural planners operating across regions using different measurement systems.
Real estate professionals operating across Middle Eastern, Mediterranean, and Western markets must accurately convert land measurements for property listings, valuations, and legal documentation. The dunam is the primary measurement unit in countries like Israel, Palestine, Turkey, and former Ottoman territories, while square miles remain standard in English-speaking regions. Precise conversion ensures accurate market comparisons and prevents costly legal disputes in cross-border transactions.
Farmers and agricultural planners managing land across Mediterranean and Middle Eastern regions frequently work with both square miles and dunams. Crop yield calculations, irrigation planning, and land productivity assessments require precise area measurements. Different regions have established agricultural productivity standards based on their traditional units, making accurate conversion essential for comparing yields and planning resource allocation across borders.
| square miles | dunams |
|---|---|
| 1 mi² | 2590.00259 dunam |
| 2 mi² | 5180.00518 dunam |
| 5 mi² | 12950.01295 dunam |
| 10 mi² | 25900.0259 dunam |
| 20 mi² | 51800.0518 dunam |
Formula: dunam = mi² × conversion factor
The square mile is a widely used unit for measuring area. It is commonly used in various applications and industries worldwide.
The dunam is a widely used unit for measuring area. It is commonly used in various applications and industries worldwide.
This square mile to dunam converter uses high-precision conversion factors to ensure accurate results for professional and academic use.
Our calculator provides results with up to 10 decimal places for maximum accuracy.
One square mile equals exactly 2,589.988 dunams (or more precisely, 2.58998811 square kilometers × 1,000 = 2,589.988 dunams). This conversion factor comes from the definition: 1 mile = 1.609344 kilometers, so 1 square mile = (1.609344)² square kilometers = 2.58998811 km² = 2,589.988 dunams. For practical purposes, you can use 2,590 dunams as a quick approximation, though precise transactions should use the full factor.
The dunam was the standard land measurement unit throughout Ottoman Empire territories for over 500 years, becoming deeply embedded in legal systems, property records, and cultural practices. When modern nations emerged from Ottoman territories, they retained the dunam in their cadastral systems rather than completely converting to metric units. This historical continuity means property deeds, land registries, and agricultural records in countries like Israel, Palestine, Turkey, and Lebanon all use dunams. Although 1 dunam = 0.1 hectares (making metric conversion straightforward), changing centuries-old legal documentation systems would be administratively complex and costly.
1 square meter = 10.7639 square foot
1 square foot = 0.0929 square meter
1 hectare = 2.4710 acre
1 acre = 0.4047 hectare
1 square kilometer = 0.3861 square mile
1 square mile = 2.5900 square kilometer
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