What Is This Tool?
This unit converter transforms length values from link (li), a historic surveying unit, into mile (mi), the modern English unit used for land measurement and distances. It is designed to assist with interpreting and converting measurements from 18th–19th century documents into current distance units.
How to Use This Tool?
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Enter the length value in links (li) you want to convert
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Select 'link [li]' as the source unit and 'mile [mi, mi(Int)]' as the target unit
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Click the convert button to see the equivalent length in miles
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Use the result to interpret or analyze historical surveying data
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Repeat as needed for different measurements or conversions
Key Features
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Converts historic surveying links into modern miles
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Supports analysis of old land deeds and cadastral maps
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Easy-to-use online conversion without requiring formulas
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Suitable for historical property boundary reconstruction
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Browser-based tool for quick length unit translations
Examples
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100 links equals 0.0125 miles
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800 links equals 0.1 miles
Common Use Cases
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Surveying using Gunter's chain in historical research
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Interpreting distances found in old property records
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Recreating historical land boundaries and maps
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Converting historic surveying units to modern measurement systems
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Studying land measurement data from the 18th and 19th centuries
Tips & Best Practices
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Use the tool primarily for historical and cadastral research
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Verify converted distances with multiple sources when possible
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Be cautious when comparing links with other unit systems
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Understand the historical context of the measurements for accuracy
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Use conversion results to support property and geographic analysis
Limitations
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Links are an obsolete unit rarely used in modern measurements
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Original measurements may have rounding affecting precision
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Conversions are mostly relevant in historical contexts
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Possible confusion when mixing links with metric or other imperial units
Frequently Asked Questions
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What is a link (li) unit?
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A link is a historic English unit of length used in surveying, equal to 1/100 of Gunter's chain or 0.201168 metres, mainly used in 18th–19th century land measurements.
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How is a mile defined in this converter?
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The mile (mi) is defined as exactly 1,609.344 metres, known as the international or statute mile, used for measuring distances in countries using Imperial or US customary units.
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Why convert links to miles?
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Converting links to miles helps translate historic surveying data into modern distance units, aiding in interpreting old land records and cadastral maps.
Key Terminology
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Link [li]
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A historic English unit of length used in surveying, equal to 1/100 of Gunter's chain, about 0.201168 metres.
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Mile [mi, mi(Int)]
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An English unit of length equal to exactly 1,609.344 metres, used internationally for land distances.
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Gunter's chain
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A measuring device historically used in surveying, consisting of 100 links.