Converting 20 centimeters to feet results in approximately 0.6562 ft. This means that 20 cm is just over half a foot, showing how metric length compares to imperial units.
To convert centimeters to feet, you divide the centimeter value by 30.48 because one foot equals exactly 30.48 centimeters. For example, dividing 20 by 30.48 gives about 0.6562, which is the length in feet.
Conversion Result
20 cm is equal to approximately 0.6562 ft.
Conversion Tool
Result in ft:
Conversion Formula
To convert centimeters to feet, you need to divide the centimeter value by 30.48 because there are 30.48 centimeters in one foot. This works because the conversion factor directly relates metric to imperial measurements. For example, 20 cm divided by 30.48 equals approximately 0.6562 ft, showing the length in feet.
Conversion Example
- Convert 50 cm to ft:
- Step 1: Write the formula: ft = cm / 30.48
- Step 2: Substitute 50 cm into the formula: 50 / 30.48
- Step 3: Calculate: 50 / 30.48 ≈ 1.6404 ft
- Convert 100 cm to ft:
- Step 1: Formula: ft = 100 / 30.48
- Step 2: Calculation: 100 / 30.48 ≈ 3.2808 ft
- Convert 5 cm to ft:
- Step 1: Use formula: ft = 5 / 30.48
- Step 2: Calculate: 5 / 30.48 ≈ 0.1640 ft
- Convert 75 cm to ft:
- Step 1: Formula: ft = 75 / 30.48
- Step 2: Result: 75 / 30.48 ≈ 2.4606 ft
- Convert 10 cm to ft:
- Step 1: Formula: ft = 10 / 30.48
- Step 2: Calculate: 10 / 30.48 ≈ 0.3281 ft
Conversion Chart
| Centimeters (cm) | Feet (ft) |
|---|---|
| -5.0 | -0.1640 |
| 0.0 | 0.0000 |
| 5.0 | 0.1640 |
| 10.0 | 0.3281 |
| 15.0 | 0.4921 |
| 20.0 | 0.6562 |
| 25.0 | 0.8209 |
| 30.0 | 0.9843 |
| 35.0 | 1.1484 |
| 40.0 | 1.3125 |
| 45.0 | 1.4766 |
This chart helps to quickly find the feet equivalent for centimeters in increments. Find the centimeter value on the left, then read across to see the corresponding feet measurement.
Related Conversion Questions
- How many feet are in 20 centimeters?
- What is the conversion of 20 cm to feet and inches?
- Can I convert 20 cm to feet using a calculator?
- What is the feet value for 20 centimeters in decimal form?
- How do I convert 20 cm to feet without a calculator?
- What is 20 centimeters in feet and how accurate is it?
- Is there an easy way to remember how to convert 20 cm to feet?
Conversion Definitions
cm
The centimeter (cm) is a metric unit of length equal to one hundredth of a meter, used worldwide for measuring small distances like height, length, or width. It is part of the metric system, which standardizes measurements across countries.
ft
The foot (ft) is an imperial unit of length equal to 12 inches or exactly 0.3048 meters. It is commonly used in the United States and the UK for measuring height, short distances, and various construction dimensions.
Conversion FAQs
How precise is the conversion from 20 cm to feet?
The conversion from 20 cm to approximately 0.6562 ft is quite precise within four decimal places. Small variations may occur due to rounding, but this level of accuracy is sufficient for most practical purposes.
Can I convert centimeters to feet manually?
Yes, by dividing the centimeter value by 30.48, you can manually convert centimeters to feet. This method is straightforward and only requires a calculator or basic division skills.
Why is the conversion factor 30.48?
This factor exists because one foot is defined as exactly 30.48 centimeters, establishing a direct conversion ratio between the metric and imperial systems.
Is there a difference between using 30.48 and 0.3048 for conversion?
Both are equivalent; 1 foot = 30.48 cm or 1 cm = 0.0328084 ft. Using 30.48 for dividing centimeters gives the same result as multiplying by 0.0328084.