What Is This Tool?
This tool converts length measurements from the historic English unit called link [li], used primarily in old surveying documents, into the international nautical league (int.), a maritime unit used to express distances at sea.
How to Use This Tool?
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Enter the length value in link [li] you wish to convert
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Select 'link [li]' as the from-unit and 'nautical league (int.)' as the to-unit
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Click the convert button to obtain the equivalent measurement in nautical leagues
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Use the result to interpret historical surveying or maritime distances
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Apply the conversion in research, archiving, or legal land and sea documentation
Key Features
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Converts link [li] units to nautical league (int.) based on defined historical equivalences
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Simple interface for quick conversion tasks
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Useful for historians, surveyors, and maritime researchers
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Browser-based and accessible without installation
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Supports understanding of historical land and marine measurements
Examples
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Convert 1000 link [li]: 1000 × 0.0000362073 = 0.0362073 nautical league (int.)
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Convert 500 link [li]: 500 × 0.0000362073 = 0.01810365 nautical league (int.)
Common Use Cases
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Translating historic land surveying distances into maritime length units
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Comparing terrestrial measurements with old nautical charts and sailing logs
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Historical cartography involving both land and sea mappings
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Archiving and legal research involving historical property boundaries and maritime distances
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Academic studies of historical measurement systems
Tips & Best Practices
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Ensure the context of measurement is historical as the units are largely obsolete
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Use this tool for archival, legal, or scholarly conversion rather than modern navigation
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Cross-reference converted data with original documents for accuracy
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Remember that nautical leagues have been replaced by nautical miles in modern contexts
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Check unit definitions if working across multiple historic measurement systems
Limitations
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The link [li] unit is historic and rarely used in modern measurements
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Nautical league (int.) is also a historic unit replaced by contemporary standards
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Conversions are mainly suited for archival, scholarly, or legal research purposes
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Precision depends on correct contextual interpretation of historic units
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Not recommended for current day navigation or engineering calculations
Frequently Asked Questions
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What is a link [li]?
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A link [li] is a historic English length unit equal to 1/100 of Gunter's chain, approximately 0.201168 metres, used mainly in land surveying during the 18th and 19th centuries.
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What does a nautical league (int.) represent?
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An international nautical league is a historic maritime unit equal to three international nautical miles, totaling about 5,556 metres, and was used to express distances at sea.
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Why convert link [li] to nautical league (int.)?
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Converting link [li] to nautical league (int.) helps correlate historic land measurements with nautical distances for research, legal, or archival purposes involving historical documents.
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, approximately 0.201168 metres.
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Nautical league (int.)
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A historic maritime unit equal to three international nautical miles or about 5,556 metres.
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Gunter's chain
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A measuring tool historically used in English land surveying, of which one link is 1/100th part.