What is a chain unit?

A chain is a surveying unit equal to 66 feet, traditionally used in land measurement and cadastral surveying.

Why convert chains to feet?

Converting chains to feet helps translate historical surveying data into more commonly used imperial units for easier interpretation.

Is the chain still used today?

The chain is mostly historical but remains relevant when interpreting older surveying records or documents.

How to Convert from Chain [ch] to Foot [ft]?

Learn how to convert lengths from chain to foot, a key conversion in surveying and land measurement using imperial units.

Chain [ch]

Foot [ft]

Please check your input. It must be a valid numeric value.

Chain [ch] to Foot [ft] Conversion Table

Chain [ch]	Foot [ft]

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

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Chain [ch] to Foot [ft] Conversion Table
Chain [ch]	Foot [ft]

Explore More Length Units Converter

What Is This Tool?

This converter translates lengths measured in chains, a traditional surveying unit, into feet, a common imperial measurement for distance and height.

How to Use This Tool?

Enter the length value in chains into the input field.
Select 'chain [ch]' as the from unit and 'foot [ft]' as the to unit.
Click the convert button to view the equivalent length in feet.
Use the result to interpret or convert measurements in surveying, construction, or land registration.

Key Features

Converts chain units directly to feet using the standard rate of 1 chain equals 66 feet.
Supports accurate interpretation of historical surveying and land records.
Helps in integrating old measurement units with modern engineering and GIS data.
Browser-based and easy to use for professionals and students alike.

Examples

2 chains equals 132 feet.
0.5 chain equals 33 feet.

Common Use Cases

Translating historical land measurement data into modern imperial units.
Interpreting old property deeds and survey plans for current GIS applications.
Supporting engineers and surveyors working with historical or imperial measurement records.

Tips & Best Practices

Confirm the type of chain unit being used, commonly Gunter's chain, for accurate conversion.
Use the conversion to verify and integrate historical data with present-day measurements.
Keep in mind this unit is mostly historical and used primarily in imperial unit regions.

Limitations

The chain is a largely historical unit, so it is not common in modern measurement practices.
Ensure the chain measurement standard used is consistent (usually Gunter’s chain).
Conversion is based on imperial units and may not apply in exclusively metric measurement contexts.

Frequently Asked Questions

What is a chain unit?: A chain is a surveying unit equal to 66 feet, traditionally used in land measurement and cadastral surveying.
Why convert chains to feet?: Converting chains to feet helps translate historical surveying data into more commonly used imperial units for easier interpretation.
Is the chain still used today?: The chain is mostly historical but remains relevant when interpreting older surveying records or documents.

Key Terminology

Chain [ch]: A traditional surveying unit of length equal to 66 feet, often used historically in land measurement.
Foot [ft]: An imperial unit of length, exactly 0.3048 metres, widely used to express distances and heights.
Gunter's chain: A specific type of chain divided into 100 links and equal to 4 rods, commonly used in surveying.

Quick Knowledge Check

What is the length of one chain in feet?

50 feet

66 feet

100 feet

Which profession commonly uses the chain unit?

Surveying

Medicine

Cooking

What is the primary reason for converting chains to feet?

To compare metric units

To interpret historical surveys

To measure water volume

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