Convert Cubic Foot to Ton Register
Convert cubic feet to ton registers instantly. 1 cubic foot = 0.01 ton register — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Ton Register to Cubic Foot converter for the reverse conversion.
Units explained
Cubic Foot
A cubic foot is the volume of a cube one foot on a side (28.3168 L).
Derived by cubing the international foot (0.3048 m).
Used for natural gas, refrigerators, shipping and HVAC.
1959 yard agreement.
Ton Register
A register ton is exactly 100 cubic feet (2.83168 m³).
A volumetric measure of a ship's enclosed cargo space.
Used in maritime tonnage and warehousing (also called ccf for 100 cubic feet).
Maritime trade.
Cubic Foot to Ton Register conversion formula
The relationship between cubic feet and ton registers:
To convert cubic feet to ton registers, multiply the value in cubic feet by 0.01. To reverse, multiply ton registers by 100.
How to use this converter
Type a value into the calculator. The result in ton registers updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Ton Register to Cubic Foot converter for the reverse direction.
Step-by-step: convert cubic feet to ton registers
- Write down the value in cubic feet (ft³).
- Multiply that value by the factor 0.01.
- The product is the equivalent value in ton registers (RT).
- To reverse, multiply the ton register value by 100.
Worked examples
Example 1 — Convert 1 ft³ to RT:
1 × 0.01 = 0.01 RT
Example 2 — Convert 100 ft³ to RT:
100 × 0.01 = 1 RT
Real-world example — Furniture and large objects
A 72-cubic foot piece of furniture converts to a value in ton registers that's easier to mentally compare with room dimensions. This is the typical workflow when shopping internationally and product specs use a different unit than your room measurements.
72 ft³ × 0.01 = 0.72 RT
Real-world example — Children's height milestones
A 150-cubic foot-tall child measures a value in ton registers that's commonly used for theme-park ride height requirements when travelling between countries that use different measurement units.
150 ft³ × 0.01 = 1.5 RT
Real-world example — Body height conversion
You enter your height as 180 cubic feet into an international job or visa application. The form then asks for the same value in ton registers — converting between these adjacent units is one of the most-used length conversions globally.
180 ft³ × 0.01 = 1.8 RT
Cubic Foot to Ton Register conversion table
Standard reference values for converting cubic feet to ton registers:
| Cubic Foot [ft³] | Ton Register [RT] |
|---|---|
| 0.01 | 0.0001 |
| 0.1 | 0.001 |
| 1 | 0.01 |
| 2 | 0.02 |
| 3 | 0.03 |
| 4 | 0.04 |
| 5 | 0.05 |
| 10 | 0.1 |
| 20 | 0.2 |
| 30 | 0.3 |
| 40 | 0.4 |
| 50 | 0.5 |
| 100 | 1 |
| 500 | 5 |
| 1000 | 10 |
Frequently asked questions
How many ton registers is 1 cubic foot?
How do I convert cubic feet to ton registers?
How do I convert ton registers back to cubic feet?
How many ton registers is 100 cubic feet?
Popular volume unit conversions
Convert Cubic Foot to other volume units
Show all Cubic Foot conversions
Metric / SI (15 units)
US Customary (Liquid) (15 units)
US Customary (Dry) (5 units)
Imperial (UK) (14 units)
Cubic (length-derived) (3 units)
Cooking / Culinary (5 units)
Sources & references
Conversion factor (1 ft³ = 0.01 RT) 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.