What is a furlong (US survey)?

It is a historical non-SI unit of length defined as 660 US survey feet, equal to 1/8 of a US survey mile or 40 rods, used mainly in U.S. land surveying and legal descriptions.

What does a league measure?

A league is a historical unit of length used for land or sea distances, commonly about 3 statute miles or 3 nautical miles, but its exact length varies by place and time.

Why convert furlongs to leagues?

Converting furlongs to leagues helps interpret older cadastral data, navigate historical nautical charts, and understand distances described in traditional or literary contexts.

Convert Furlong (US survey) to League Online - Length Unit Converter

Easily convert length units from furlong (US survey) to league with our online converter. Ideal for historical survey data, nautical navigation, and traditional land measurements.

Furlong (US survey) [fur]

League [lea]

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Furlong (US survey) [fur] to League [lea] Conversion Table

Furlong (US survey) [fur]	League [lea]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

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Interval

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Furlong (US survey) [fur] to League [lea] Conversion Table
Furlong (US survey) [fur]	League [lea]

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What Is This Tool?

This tool allows users to convert lengths measured in furlongs (US survey) to leagues. It is especially helpful for interpreting historical U.S. land surveys, nautical charts, and traditional measurement contexts.

How to Use This Tool?

Enter the value in furlongs (US survey) that you want to convert.
Choose the target unit as league to convert the length accordingly.
Click the convert button to view results instantly.
Use the examples provided to verify conversions or guide input.

Key Features

Converts furlong (US survey), a historical non-SI unit used in U.S. cadastral surveys, to league, a traditional land and sea distance unit.
Supports understanding of older legal land descriptions, naval navigation distances, and literary references.
Provides easy, browser-based conversions without needing complex formulas.
Shows example conversions for quick reference.

Examples

Convert 8 furlongs (US survey) to leagues: results in approximately 0.333334 leagues.
Convert 24 furlongs (US survey) to leagues: results in approximately 1.000002 leagues.

Common Use Cases

Interpreting and converting older U.S. cadastral survey records and land boundary descriptions.
Translating distances on historical nautical charts using nautical leagues.
Understanding distances mentioned in classic literature and historical documents.
Reconciling historical land and sea distance measures between furlongs and leagues.

Tips & Best Practices

Confirm the type of league (statute or nautical) used in your historical context to interpret results accurately.
Use this converter primarily for historical or legal research due to the non-SI nature of the units.
Refer to example conversions to ensure consistency with your data.
Keep in mind the varying definitions of league when comparing measurements.

Limitations

The league unit varies historically and regionally, which can cause differences in interpretation.
Furlong (US survey) is largely obsolete and mainly relevant to historical measurements.
Conversion precision depends on the type of league standard applied (statute or nautical).

Frequently Asked Questions

What is a furlong (US survey)?: It is a historical non-SI unit of length defined as 660 US survey feet, equal to 1/8 of a US survey mile or 40 rods, used mainly in U.S. land surveying and legal descriptions.
What does a league measure?: A league is a historical unit of length used for land or sea distances, commonly about 3 statute miles or 3 nautical miles, but its exact length varies by place and time.
Why convert furlongs to leagues?: Converting furlongs to leagues helps interpret older cadastral data, navigate historical nautical charts, and understand distances described in traditional or literary contexts.

Key Terminology

Furlong (US survey): A historic U.S. unit of length equal to 660 US survey feet or 1/8 of a US survey mile, used mainly in land surveying.
League: A traditional unit of distance used on land or sea, commonly about 3 statute miles or 3 nautical miles, with varying exact lengths.
Non-SI Unit: A unit of measurement not part of the International System of Units, often used historically or regionally.

Quick Knowledge Check

What is the furlong (US survey) primarily used for?

Modern engineering measurements

Historical land surveying and legal boundaries

Everyday distance measurement

Which statement about the league is true?

It is a standardized SI unit.

Its exact length varies historically and regionally.

It equals exactly 5 kilometers.

Why is yard to furlong conversion important?

To convert current road lengths

To interpret old cadastral and nautical records

To calculate daily running distances

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