Height is one of the most commonly referenced physical attributes, yet it is measured differently across the world. While most countries use the metric system (centimeters and meters), others, like the United States, use the imperial system (feet and inches). This creates a need for quick and accurate conversions between units.
A very common query people have is: “What is 170 cm in feet?” Whether you’re filling out a form, comparing heights, or simply curious, understanding how to convert centimeters to feet can be very helpful.
This article provides a deep dive into converting 170 cm to feet, why it’s important, and how this height compares in different contexts—be it fashion, sports, or average height around the world.
Basic Conversion: 170 cm in Feet and Inches
Let’s begin by answering the main question:
How Tall is 170 cm in Feet?
To convert 170 centimeters to feet:
- 1 inch = 2.54 cm
- 1 foot = 12 inches = 30.48 cm
Step-by-Step Calculation:
- Divide 170 by 2.54 to get inches: 170 ÷ 2.54 = 66.93 inches
- Now convert inches to feet: 66.93 inches ÷ 12 = 5.5775 feet
This means:
- 170 cm = approximately 5.58 feet
Feet and Inches Representation:
- The integer part is 5 feet
- The decimal (0.5775) represents inches
To convert 0.5775 feet to inches:
- 0.5775 × 12 = 6.93 inches
So, 170 cm is approximately 5 feet 7 inches (rounded off to the nearest inch).
✅ Final Answer:
170 cm = 5 feet 7 inches
Quick Reference Table for Similar Heights
| Centimeters (cm) | Feet and Inches |
|---|---|
| 160 cm | 5 ft 3 in |
| 165 cm | 5 ft 5 in |
| 170 cm | 5 ft 7 in |
| 175 cm | 5 ft 9 in |
| 180 cm | 5 ft 11 in |
| 185 cm | 6 ft 1 in |
Global Perspective: Is 170 cm Tall or Short?
Men:
Globally, the average height for men varies by country. In some European countries, the average male height exceeds 180 cm (5’11”), whereas in many Asian countries, it falls between 165–170 cm.
- In the United States, average male height is about 5’9” (175 cm).
- In India or China, the average male height is approximately 5’5” to 5’7” (165–170 cm).
So, 170 cm for a man is slightly below average in Western countries but average or even above average in many Asian countries.
Women:
Globally, the average female height is typically around 160–165 cm (5’3” to 5’5”).
- In countries like Germany or the Netherlands, women average 5’6” or higher.
- In Asia, female heights usually range between 152–162 cm.
Therefore, 170 cm is considered above average or tall for women almost globally.
Why Convert Height from cm to Feet?
1. Travel or Relocation:
People moving between countries often need to convert their height for documentation or day-to-day communication. For example, if you move from Europe to the U.S., your height will be better understood in feet and inches.
2. Clothing Sizes and Fit:
Shoe sizes, pant inseams, and jacket lengths often depend on height. U.S. and U.K. clothing brands may list recommended sizes in feet/inches instead of cm.
3. Medical Records and Fitness:
Doctors and fitness trainers in imperial-using countries often take height in feet. Knowing how to convert helps you communicate effectively.
4. Sports and Competitions:
Athletic profiles usually list height in feet and inches, especially in sports like basketball, soccer, or track and field.
Using Conversion Tools
While manual calculation is good to understand, most people prefer using:
- Online Height Converters
- Smartphone Apps
- Voice Assistants (e.g., “Hey Siri, convert 170 cm to feet.”)
These tools are accurate and convenient, though it’s always beneficial to know how the conversion works.
Understanding Height Proportionally
Body Mass Index (BMI):
Knowing your height in both cm and feet helps you calculate BMI—a key health metric.
- BMI = weight (kg) ÷ height (m²)
- For 170 cm, height in meters is 1.7 m
You’ll need this value whether using metric or imperial systems.
Visual Representation:
People often underestimate or overestimate what certain heights look like. 5’7″ (170 cm) is usually seen as:
- Slightly taller than average for a woman
- Slightly shorter than average for a man in Western countries
Common Mistakes in Height Conversion
❌ Mixing Up Inches and Feet
People often confuse 5.7 feet as 5 feet 7 inches. But 5.7 feet ≠ 5 ft 7 in
- 5.7 feet = 5 ft 8.4 in (nearly 5 ft 8.5 in)
❌ Rounding Errors
It’s easy to round inaccurately. 170 cm isn’t exactly 5’7” but closer to 5’6.9″. Most people just round it to the nearest inch, i.e., 5’7”.
Cultural Significance of Height
Dating Preferences:
Height often plays a role in dating cultures. Some people prefer partners taller or shorter than them, and this varies by region.
Professional Settings:
In some industries like modeling or acting, height can influence career opportunities. Knowing how to convert height correctly is vital in such cases.
Social Perceptions:
In many cultures, taller people are perceived as more authoritative or attractive—making height conversion relevant even in social interactions.
How to Convert Back: Feet to Centimeters
For reverse conversions:
- Multiply total height in inches by 2.54
For example:
- 5 ft 7 in = 67 inches
- 67 × 2.54 = 170.18 cm
So, 5’7” ≈ 170 cm
Conclusion: Understanding Height Better
Knowing how to convert 170 cm to feet (5’7”) is more than just arithmetic—it bridges communication across cultures, supports travel and healthcare, and helps with daily interactions.
Whether you’re comparing heights, filling out a profile, choosing a product, or just being curious, understanding how centimeters relate to feet and inches adds a practical skill to your life toolkit.
Key Takeaways:
- 170 cm = 5 feet 7 inches
- It’s an average height for men and a tall height for women
- Conversion matters in travel, healthcare, fashion, and social settings
So next time you see someone mention 170 cm, you’ll know exactly what that means—in both numbers and context.
