Convert Centimeter to Cable
Convert centimeters to cables instantly. 1 centimeter = 5.399568e-5 cable — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Cable to Centimeter converter for the reverse conversion.
Units explained
Centimeter
A centimeter is a metric unit of length equal to one hundredth of a meter (1/100 m). It is one of the most commonly used SI sub-units in daily life, especially for measuring small objects, body dimensions, paper sizes, and short distances.
The centimeter emerged from the French metric system established by the French Academy of Sciences in 1793. The metric system introduced decimal-based prefixes (milli-, centi-, deci-, deca-, hecto-, kilo-) to create proportional sub-units of the meter.
Centimeters are the standard unit for everyday measurement in nearly every country outside the United States. They are used for body height, clothing sizes, rainfall, paper formats (A4 is 21 × 29.7 cm), screen dimensions, and most consumer product specifications.
Developed in France during the late 18th century as part of the metric system designed by the French Academy of Sciences. Formally adopted in France in 1795 and ratified internationally through the Metre Convention signed in Paris in 1875.
Cable
A cable is a nautical unit of length equal to one tenth of a nautical mile (exactly 185.2 m). It is used in maritime navigation for short-distance descriptions.
The cable derives from the historical length of a ship's anchor cable. Standardised at one tenth of an international nautical mile in 1929.
Cables are used in modern maritime navigation when describing short distances between vessels, anchoring depths, and harbor manoeuvres. Common in naval and yachting contexts.
Standardised at 1/10 nautical mile by the International Hydrographic Organization in 1929.
Centimeter to Cable conversion formula
The relationship between centimeters and cables:
To convert centimeters to cables, multiply the value in centimeters by 5.399568e-5. To reverse, multiply cables by 18520.
How to use this converter
Type a value into the calculator. The result in cables updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Cable to Centimeter converter for the reverse direction.
Step-by-step: convert centimeters to cables
- Write down the value in centimeters (cm).
- Multiply that value by the factor 5.399568e-5.
- The product is the equivalent value in cables (cable).
- To reverse, multiply the cable value by 18520.
Worked examples
Example 1 — Convert 1 cm to cable:
1 × 5.399568e-5 = 5.399568e-5 cable
Example 2 — Convert 100 cm to cable:
100 × 5.399568e-5 = 0.005399568 cable
Real-world example — Ruler-scale measurements
A 30-centimeter school ruler converts cleanly to cables — useful when buying a desk accessory from a retailer whose product specs use a different unit.
30 cm × 5.399568e-5 = 0.0016198704 cable
Real-world example — Hardware-scale dimensions
A 10-centimeter fastener or component is about as long as a thumbnail. Mechanics and DIY enthusiasts convert between centimeters and cables daily when mixing metric and imperial tools.
10 cm × 5.399568e-5 = 0.0005399568 cable
Real-world example — Postcard and small-object dimensions
A postcard is about 5 centimeters wide. Converting to cables is essential for international postal addressing forms that ask for dimensions in different units across countries.
5 cm × 5.399568e-5 = 0.0002699784 cable
Centimeter to Cable conversion table
Standard reference values for converting centimeters to cables:
| Centimeter [cm] | Cable [cable] |
|---|---|
| 0.01 | 5.399568e-7 |
| 0.1 | 5.399568e-6 |
| 1 | 5.399568e-5 |
| 2 | 0.0001079914 |
| 3 | 0.000161987 |
| 4 | 0.0002159827 |
| 5 | 0.0002699784 |
| 10 | 0.0005399568 |
| 20 | 0.0010799136 |
| 30 | 0.0016198704 |
| 40 | 0.0021598272 |
| 50 | 0.002699784 |
| 100 | 0.005399568 |
| 500 | 0.0269978402 |
| 1000 | 0.0539956803 |
Frequently asked questions
How many cables is 1 centimeter?
How do I convert centimeters to cables?
How do I convert cables back to centimeters?
How many cables is 100 centimeters?
Popular length unit conversions
Convert Centimeter to other length units
Show all Centimeter conversions
Metric / SI (17 units)
Imperial / US Customary (27 units)
Nautical (1 units)
Astronomical (9 units)
Atomic / Physics (6 units)
Typographic (3 units)
Sources & references
Conversion factor (1 cm = 5.399568e-5 cable) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Astronomical Union — System of Astronomical Constants
The IAU defines astronomical units including the AU (149597870700 m exactly) light-year and parsec used in astronomy and astrophysics.