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Other Calculator:- Convert inch to cm / Convert cm to inch
Contents
- 1 Feet to CM (ft to cm) Conversion – Formula, Height Chart, Examples
- 2 Feet to Centimeters Height Conversion Chart
- 2.1 Feet to CM Conversion Chart
- 2.2 Conversion of Height – Feet to CM
- 2.3 Example of Height Conversion (Feet and Inches to Centimeters)
- 2.4 Practical Uses of Feet to CM Conversion
- 2.5 5 Frequently Asked Questions about Feet to Centimeters (ft to cm) Conversion
- 2.5.1 1. What is the Conversion Factor Between Feet and Centimeters?
- 2.5.2 2. How Do You Convert Feet and Inches to Centimeters?
- 2.5.3 3. Why is the Conversion Factor 30.48?
- 2.5.4 4. How Do I Convert Large Measurements from Feet to Centimeters Quickly?
- 2.5.5 5. Why Do Some Countries Use Feet, While Others Use Centimeters?
- 2.6 Conclusion
Feet to CM (ft to cm) Conversion – Formula, Height Chart, Examples
When it comes to measurements, there are many units used worldwide. In some countries, people use feet and inches to measure height, while in others, the metric system is used, which measures height in centimeters (cm). If you are working in a country that uses feet and inches, but you need to convert your height to centimeters, or if you need to convert any length from feet to centimeters, understanding how to do the conversion is essential.
This article will guide you through the process of converting feet to centimeters, providing you with a formula, a height chart, and some practical examples to help you understand how the conversion works.
What is a Foot and Centimeter?
Before we dive into the formula and examples, let’s first understand what a foot and a centimeter are.
- Foot (ft): A foot is a unit of length used primarily in the United States, Canada, and a few other countries. It is part of the Imperial system of measurement. One foot is equal to 12 inches.
- Centimeter (cm): A centimeter is a metric unit of length. It is used in many countries around the world, including those that use the metric system. One centimeter is equal to one hundredth of a meter (1 cm = 0.01 meters). In terms of inches, one centimeter equals approximately 0.3937 inches.
Feet to CM Conversion Formula
To convert feet to centimeters, you need to use a simple conversion factor. The conversion formula for feet to centimeters is: Centimeters(cm)=Feet(ft)×30.48\text{Centimeters} (cm) = \text{Feet} (ft) \times 30.48
Why is 30.48 the Conversion Factor?
The conversion factor of 30.48 comes from the fact that one foot is equal to 12 inches, and one inch is equal to 2.54 centimeters. So, if we multiply 12 inches by 2.54 cm/inch, we get: 12×2.54=30.48 cm12 \times 2.54 = 30.48 \text{ cm}
This is why to convert feet to centimeters, you multiply the number of feet by 30.48.
Example of Feet to CM Conversion
Let’s look at a few examples to help make the formula clearer.
Example 1: Convert 5 Feet to Centimeters
To convert 5 feet to centimeters, we use the formula: Centimeters=5 ft×30.48=152.4 cm\text{Centimeters} = 5 \, \text{ft} \times 30.48 = 152.4 \, \text{cm}
So, 5 feet is equal to 152.4 centimeters.
Example 2: Convert 6.2 Feet to Centimeters
Now let’s convert 6.2 feet to centimeters: Centimeters=6.2 ft×30.48=188.976 cm\text{Centimeters} = 6.2 \, \text{ft} \times 30.48 = 188.976 \, \text{cm}
So, 6.2 feet is equal to 188.976 centimeters. You could round this to 189 cm for simplicity.
Example 3: Convert 3.5 Feet to Centimeters
For 3.5 feet: Centimeters=3.5 ft×30.48=106.68 cm\text{Centimeters} = 3.5 \, \text{ft} \times 30.48 = 106.68 \, \text{cm}
So, 3.5 feet is equal to 106.68 centimeters.
Example 4: Convert 12 Feet to Centimeters
To convert 12 feet: Centimeters=12 ft×30.48=365.76 cm\text{Centimeters} = 12 \, \text{ft} \times 30.48 = 365.76 \, \text{cm}
So, 12 feet is equal to 365.76 centimeters.
These are just a few examples of how to convert feet to centimeters. As you can see, the process is straightforward once you know the conversion factor of 30.48.
Feet to Centimeters Height Conversion Chart
This ft to cm conversion chart is useful to convert heights from the customary system to the metric system.
| Feet + Inches | Ft + In | Centimeters |
|---|---|---|
| 4 feet | 4′ | 121.92 cm |
| 4 feet 1 inches | 4′ 1″ | 124.46 cm |
| 4 feet 2 inches | 4′ 2″ | 127.00 cm |
| 4 feet 3 inches | 4′ 3″ | 129.54 cm |
| 4 feet 4 inches | 4′ 4″ | 132.08 cm |
| 4 feet 5 inches | 4′ 5″ | 134.62 cm |
| 4 feet 6 inches | 4′ 6″ | 137.16 cm |
| 4 feet 7 inches | 4′ 7″ | 139.70 cm |
| 4 feet 8 inches | 4′ 8″ | 142.24 cm |
| 4 feet 9 inches | 4′ 9″ | 144.78 cm |
| 4 feet 10 inches | 4′ 10″ | 147.32 cm |
| 4 feet 11 inches | 4′ 11″ | 149.86 cm |
| 5 feet | 5′ | 152.40 cm |
| 5 feet 1 inches | 5′ 1″ | 154.94 cm |
| 5 feet 2 inches | 5′ 2″ | 157.48 cm |
| 5 feet 3 inches | 5′ 3″ | 160.02 cm |
| 5 feet 4 inches | 5′ 4″ | 162.56 cm |
| 5 feet 5 inches | 5′ 5″ | 165.10 cm |
| 5 feet 6 inches | 5′ 6″ | 167.64 cm |
| 5 feet 7 inches | 5′ 7″ | 170.18 cm |
| 5 feet 8 inches | 5′ 8″ | 172.72 cm |
| 5 feet 9 inches | 5′ 9″ | 175.26 cm |
| 5 feet 10 inches | 5′ 10″ | 177.80 cm |
| 5 feet 11 inches | 5′ 11″ | 180.34 cm |
| 6 feet | 6′ | 182.88 cm |
| 6 feet 1 inches | 6′ 1″ | 185.42 cm |
| 6 feet 2 inches | 6′ 2″ | 187.96 cm |
| 6 feet 3 inches | 6′ 3″ | 190.50 cm |
| 6 feet 4 inches | 6′ 4″ | 193.04 cm |
| 6 feet 5 inches | 6′ 5″ | 195.58 cm |
| 6 feet 6 inches | 6′ 6″ | 198.12 cm |
| 6 feet 7 inches | 6′ 7″ | 200.66 cm |
| 6 feet 8 inches | 6′ 8″ | 203.20 cm |
| 6 feet 9 inches | 6′ 9″ | 205.74 cm |
| 6 feet 10 inches | 6′ 10″ | 208.28 cm |
| 6 feet 11 inches | 6′ 11″ | 210.82 cm |
| 7 feet | 7′ | 213.36 cm |
Feet to CM Conversion Chart
To make things even easier, here is a conversion chart for feet to centimeters. You can use this chart to quickly find the equivalent measurement in centimeters for any given number of feet.
| Feet (ft) | Centimeters (cm) |
|---|---|
| 1 ft | 30.48 cm |
| 2 ft | 60.96 cm |
| 3 ft | 91.44 cm |
| 4 ft | 121.92 cm |
| 5 ft | 152.4 cm |
| 6 ft | 182.88 cm |
| 7 ft | 213.36 cm |
| 8 ft | 243.84 cm |
| 9 ft | 274.32 cm |
| 10 ft | 304.8 cm |
| 11 ft | 335.28 cm |
| 12 ft | 365.76 cm |
| 13 ft | 396.24 cm |
| 14 ft | 426.72 cm |
| 15 ft | 457.2 cm |
As you can see from the chart, each foot increases by 30.48 cm. This makes it easy to convert larger measurements quickly. If you need to convert a measurement that’s not listed, you can simply multiply the number of feet by 30.48 to get the number of centimeters.
Conversion of Height – Feet to CM
One of the most common uses for the feet to centimeters conversion is for measuring height. People often report their height in feet and inches, especially in countries like the United States. However, in many other countries, such as those in Europe and Asia, height is measured in centimeters.
For example, in the U.S., someone might say they are "5 feet 8 inches" tall. In the metric system, this would need to be converted to centimeters. Let's go over how to do that.
Example of Height Conversion (Feet and Inches to Centimeters)
Let’s say someone is 5 feet 8 inches tall.
First, we need to convert the feet to centimeters:
- 5 feet = 5 × 30.48 = 152.4 cm
Then, we need to convert the inches to centimeters. Since 1 inch = 2.54 cm:
- 8 inches = 8 × 2.54 = 20.32 cm
Now, we add the two values together:
- Total height in centimeters = 152.4 cm + 20.32 cm = 172.72 cm
So, someone who is 5 feet 8 inches tall is 172.72 cm tall.
Practical Uses of Feet to CM Conversion
There are several practical applications where you might need to convert feet to centimeters, such as:
- Measuring height: People often need to convert height when traveling, especially if they are visiting a country that uses the metric system.
- Construction and design: Architects, engineers, and builders sometimes work with both feet and centimeters to design spaces and buildings.
- Fitness: When tracking your body measurements or workout progress, you may need to convert from feet to centimeters.
- Science: In scientific research and experiments, it's common to work in the metric system, so converting feet to centimeters becomes important.
5 Frequently Asked Questions about Feet to Centimeters (ft to cm) Conversion
When it comes to converting feet to centimeters, many people have common questions. Whether it's for personal use or professional needs, understanding how to convert between these two units of measurement is essential. Here are five frequently asked questions (FAQs) about the feet to centimeters (ft to cm) conversion.
1. What is the Conversion Factor Between Feet and Centimeters?
Answer:
The conversion factor between feet and centimeters is 30.48. This means that for every 1 foot, there are 30.48 centimeters. So, to convert any measurement in feet to centimeters, simply multiply the number of feet by 30.48.
For example:
- 1 foot = 30.48 cm
- 5 feet = 5 × 30.48 = 152.4 cm
- 10 feet = 10 × 30.48 = 304.8 cm
2. How Do You Convert Feet and Inches to Centimeters?
Answer:
When you have a measurement in feet and inches (like "5 feet 8 inches"), you need to convert both the feet and the inches to centimeters and then add them together.
- First, convert the feet to centimeters by multiplying by 30.48.
- Next, convert the inches to centimeters by multiplying by 2.54 (since 1 inch = 2.54 cm).
- Finally, add the two results together to get the total in centimeters.
Example:
To convert 5 feet 8 inches to centimeters:
- 5 feet = 5 × 30.48 = 152.4 cm
- 8 inches = 8 × 2.54 = 20.32 cm
- Total height in centimeters = 152.4 cm + 20.32 cm = 172.72 cm
3. Why is the Conversion Factor 30.48?
Answer:
The conversion factor of 30.48 comes from the relationship between feet and inches and inches to centimeters. Here’s the math behind it:
1 foot = 12 inches
1 inch = 2.54 centimeters
So, to convert 1 foot to centimeters: 12 inches×2.54 cm/inch=30.48 cm12 \, \text{inches} \times 2.54 \, \text{cm/inch} = 30.48 \, \text{cm}
This is why you multiply the number of feet by 30.48 to get the equivalent length in centimeters.
4. How Do I Convert Large Measurements from Feet to Centimeters Quickly?
Answer:
To convert larger measurements from feet to centimeters quickly, you can use the conversion factor of 30.48. For large numbers, using a calculator or a conversion chart is the best way to speed up the process.
For example, if you want to convert 100 feet to centimeters: 100 ft×30.48=3048 cm100 \, \text{ft} \times 30.48 = 3048 \, \text{cm}
This makes it easy to handle even large measurements in a short amount of time.
Alternatively, you can use the feet to cm conversion chart (provided in the original article) to find common measurements quickly without having to do the calculation manually.
5. Why Do Some Countries Use Feet, While Others Use Centimeters?
Answer:
The use of feet versus centimeters largely depends on the country and the measurement system they follow.
- Feet is part of the Imperial system, which is commonly used in the United States, Canada, and a few other countries.
- Centimeters, on the other hand, are part of the metric system, which is used by most countries around the world, including European, Asian, and many African countries.
The Imperial system (including feet and inches) has historical roots dating back to the Roman Empire and earlier, while the metric system was developed in France during the late 18th century. The metric system was adopted by most countries because it is decimal-based, making conversions easier and more straightforward.
As a result, different countries adopted different systems depending on their historical influences and practical needs.
Conclusion
Converting feet to centimeters is a simple process that can be done using the formula: Centimeters (cm) = Feet (ft) × 30.48. With this formula and the examples provided, you can easily convert any length from feet to centimeters. The conversion chart above is also a handy reference for quick conversions. Whether you are working with height measurements or other lengths, understanding how to convert feet to centimeters will be useful in many areas of life.