If you’re wondering 5 Feet 6 Inches in CM, the answer is 167.64 centimeters.
Whether you’re filling out an official form, applying for a passport, shopping online, tracking fitness goals, or comparing height internationally, knowing how to convert feet and inches into centimeters is useful. While countries such as the United States primarily use the imperial system, most of the world—including Europe, Asia, Australia, and South America—uses the metric system.
This guide explains the conversion process, provides useful examples, answers common questions, and includes conversion tables to help you quickly find the measurements you need.
Quick Answer
| Height | Centimeters |
| 5 feet 6 inches | 167.64 cm |
Conversion Formula
1 foot = 30.48 cm
1 inch = 2.54 cm
Calculation:
- 5 feet = 5 × 30.48 = 152.4 cm
- 6 inches = 6 × 2.54 = 15.24 cm
- Total = 167.64 cm
Therefore,
5 feet 6 inches = 167.64 centimeters.
Understanding Feet, Inches, and Centimeters
Height measurements vary depending on where you live.
Imperial System
The imperial system measures height using:
- Feet (ft)
- Inches (in)
One foot contains 12 inches.
Example:
- 5’6″ means 5 feet and 6 inches.
Metric System
The metric system measures height in:
- Centimeters (cm)
- Meters (m)
Example:
- 167.64 cm
- 1.6764 meters
The metric system is the international standard used by scientists, healthcare providers, educational institutions, and governments worldwide.
READ MORE GUIDE: 100 Pounds to KG – Complete Conversion Guide
How to Convert Feet and Inches into Centimeters
The conversion process is straightforward.
Step 1: Convert Feet to Inches
Multiply the number of feet by 12.
5 × 12 = 60 inches
Step 2: Add Remaining Inches
60 + 6 = 66 inches
Step 3: Convert Inches to Centimeters
Multiply total inches by 2.54.
66 × 2.54 = 167.64 cm
Final Answer:
5 feet 6 inches = 167.64 centimeters
Why Is Height Measured in Centimeters?
Most countries adopted the metric system because it is:
- Easier to standardize
- Based on powers of ten
- Accepted internationally
- Preferred in healthcare and scientific research
Height in centimeters is commonly required for:
- Medical records
- Immigration documents
- Visa applications
- Sports registrations
- Driver’s licenses
- Military recruitment
- Educational forms
- Online shopping for clothing and protective equipment
Height Conversion Table
Here are some commonly searched height conversions.
| Feet & Inches | Centimeters |
| 5’0″ | 152.40 cm |
| 5’1″ | 154.94 cm |
| 5’2″ | 157.48 cm |
| 5’3″ | 160.02 cm |
| 5’4″ | 162.56 cm |
| 5’5″ | 165.10 cm |
| 5’6″ | 167.64 cm |
| 5’7″ | 170.18 cm |
| 5’8″ | 172.72 cm |
| 5’9″ | 175.26 cm |
| 5’10” | 177.80 cm |
| 5’11” | 180.34 cm |
| 6’0″ | 182.88 cm |
Is 167.64 cm Considered Tall?
Height perception varies across countries, cultures, age groups, and gender.
For adults:
- 167.64 cm is close to the average height for women in many countries.
- For men, it is below average in many Western nations but close to average in several Asian and Latin American countries.
Individual height differences are influenced by genetics, nutrition, healthcare, and environmental factors.
Average Adult Heights Around the World
The following figures are approximate national averages reported across international health datasets.
| Region | Average Men | Average Women |
| United States | ~175 cm | ~162 cm |
| United Kingdom | ~177 cm | ~164 cm |
| Canada | ~175 cm | ~163 cm |
| India | ~166 cm | ~153 cm |
| Japan | ~171 cm | ~158 cm |
| Netherlands | ~183 cm | ~170 cm |
These values may vary slightly depending on the study and the population sampled.
Real-Life Situations Where Height Conversion Matters
Knowing your height in centimeters is useful in many everyday situations.
Healthcare
Doctors worldwide record patient height in centimeters to calculate:
- Body Mass Index (BMI)
- Growth percentiles
- Medication dosages
- Nutritional assessments
International Travel
Many visa applications and immigration forms require height in metric units.
Examples include:
- Passport applications
- Medical examinations
- Overseas employment documents
Online Shopping
Clothing brands often provide size guides using centimeters.
Knowing your exact height helps when buying:
- Jackets
- Suits
- Dresses
- Sportswear
- Cycling equipment
- Ski gear
Sports
Athletes usually list their height in centimeters for international competitions.
Examples include:
- Basketball
- Volleyball
- Athletics
- Football
- Swimming
Converting Centimeters Back to Feet and Inches
Suppose someone tells you they are 167.64 cm tall.
Here’s how to convert it back.
Step 1:
Divide by 2.54.
167.64 ÷ 2.54 = 66 inches
Step 2:
Divide inches by 12.
66 ÷ 12 = 5 feet
Remainder:
6 inches
Result:
167.64 cm = 5 feet 6 inches
Common Conversion Formula
You can convert any height using this formula:
Centimeters = (Feet × 30.48) + (Inches × 2.54)
Example:
(5 × 30.48) + (6 × 2.54)
152.4 + 15.24
= 167.64 cm
Common Mistakes People Make
Many people accidentally:
- Forgot to multiply feet by 30.48.
- Convert only the inches.
- Round too early.
- Assume one foot equals 30 cm instead of 30.48 cm.
- Forget that one foot contains exactly 12 inches.
Using the standard conversion factors ensures accurate results.
Why the Conversion Uses 2.54
The conversion is internationally standardized.
Exactly:
1 inch = 2.54 centimeters
This value has been internationally accepted since 1959 by countries using both the imperial and metric measurement systems, ensuring consistency in engineering, manufacturing, medicine, and science.
Practical Examples
Example 1
Height:
5’4″
Calculation:
64 inches × 2.54
= 162.56 cm
Example 2
Height:
6’2″
74 inches × 2.54
= 187.96 cm
Example 3
Height:
5’8″
68 × 2.54
= 172.72 cm
Tips for Measuring Height Correctly
For the most accurate measurement:
- Remove shoes.
- Stand against a flat wall.
- Keep your heels together.
- Look straight ahead.
- Stand upright without stretching.
- Use a rigid ruler or stadiometer.
- Measure on a hard floor instead of carpet.
Healthcare professionals typically use calibrated measuring equipment for greater accuracy.
Frequently Asked Questions
What is 5 feet 6 inches in centimeters?
5 feet 6 inches equals 167.64 centimeters.
Is 167.64 cm the same as 1.68 meters?
Almost.
167.64 cm equals 1.6764 meters, which is commonly rounded to 1.68 m.
How many inches are in 5 feet 6 inches?
There are:
66 inches
because:
5 × 12 + 6 = 66
Can I round 167.64 cm to 168 cm?
Yes.
For everyday use, rounding to 168 cm is acceptable.
Medical or official records, however, may require the exact measurement.
Which countries use centimeters for height?
Most countries use centimeters, including:
- Canada
- Australia
- Germany
- France
- India
- Japan
- China
- Pakistan
- South Korea
- Brazil
The United States primarily uses feet and inches in daily life, though centimeters are often used in scientific and medical settings.
Why do online forms ask for centimeters?
International websites and organizations typically use the metric system because it provides a universal measurement standard that reduces confusion across countries.
Is 5 feet 6 inches an average height?
It depends on age, gender, and country. For many adult women worldwide, 5 feet 6 inches is above average or close to average. For adult men, it is below average in some countries but near average in others.
How do I convert any height to centimeters?
Use this formula:
(Feet × 30.48) + (Inches × 2.54)
The result is your height in centimeters.
Key Takeaways
- 5 feet 6 inches equals exactly 167.64 centimeters.
- Multiply feet by 30.48 and inches by 2.54 for accurate conversions.
- The metric system is the global standard for height measurements.
- Knowing your height in centimeters is useful for healthcare, travel, education, sports, and online shopping.
- For informal use, 167.64 cm may be rounded to 168 cm, but exact figures are preferable for official documents.
Conclusion
Converting 5 Feet 6 Inches in CM is simple once you understand the formula. The exact conversion is 167.64 cm, a measurement recognized worldwide for medical records, official paperwork, travel documentation, sports, and everyday use.
By remembering that 1 foot equals 30.48 centimeters and 1 inch equals 2.54 centimeters, you can confidently convert any height between the imperial and metric systems. Whether you’re completing an application, comparing height internationally, or simply satisfying your curiosity, using the correct conversion ensures consistency and accuracy every time.
