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175 cm to Feet: Exact Conversion & Height Context

James Liam Mercer Carter • 2026-06-08 • Reviewed by Ethan Collins

The number 175 cm yields two different heights in feet — 5’7″ and 5’9″ — but the exact conversion settles at 5’8.9″. Let’s settle the exact number, show you the step-by-step conversion, and explain where that height lands in real-world averages.

Exact conversion of 175 cm: 5 feet 8.9 inches (5’8.9”) ·
Common rounding: 5’9” ·
Average male height by country (USA): 5’9” (175.3 cm) ·
Average male height (global): 5’7” to 5’9”

Quick snapshot

1Exact Conversion
2Average Male Height (US)
3Global Perspective
4Is 175 cm Tall?

Four key figures sum up the conversion and context at a glance. The table below pairs each label with its precise value.

Label Value
Exact height in feet and inches 5 feet 8.9 inches
Rounded common value 5’9”
US average male height 5’9” (175.3 cm)
Global average male height 5’7” (170 cm)

Is 175 cm 5’7” or 5’9”?

How tall is 175 cm in feet and inches?

175 cm equals 5 feet 8.9 inches (5’8.9”). For everyday use it rounds to 5’9”.

The exact math: 175 cm equals 5 feet 8.9 inches

Why rounding to 5’9” is common

Most converters round 8.9 inches up to 9 inches, producing 5’9”. That matches the Inch Calculator height conversion tool display, and the US average male height of 175.3 cm also rounds to 5’9”. The difference of 0.1 inch is imperceptible in everyday conversation.

Why some sources say 5’7” (outdated or misuse)

A few websites may list 175 cm as 5’7” if they use an outdated conversion factor (like 1 foot = 30 cm instead of 30.48 cm) or misapply the formula. This is an error; the correct conversion never equals 5’7”.

Bottom line: Conversion calculators consistently show 175 cm as 5’8.9”, debunking the incorrect 5’7” figure. The rounding to 5’9” is standard and matches most reference charts.

The implication: the exact conversion clarifies the discrepancy between rounded values.

Is 175 cm tall for a guy?

Is 175 cm short for a guy?

No – 175 cm is exactly the US average and above the global average. It is not considered short.

Comparing 175 cm to global averages

  • Global average male height: ~5’7” (170 cm) – Worldometer length comparison
  • 175 cm is 5 cm (2 inches) above the global average, placing it in a taller-than-average position worldwide.

US perspective: exactly average

According to the National Center for Health Statistics (NCHS), the average American man stands 5’9” (175.3 cm). At 175 cm, a guy is right on the US average — not short, not tall.

Perception vs. data

Social perception can skew: in regions where the average is shorter, 175 cm may be seen as tall. In the Netherlands (average ~6’0”), it would be below average. The data is consistent, but the “feel” varies.

The upshot

A 175 cm man is average in the US, slightly above global average, and may feel tall or short depending on his local environment.

What this means: height perception is relative to one’s environment.

How to convert 175 cm to feet (step by step)

  1. Know the conversion factor: 1 foot = 30.48 cm (The Calculator Site unit definition). This is the standard used by all reliable converters.
  2. Divide height in cm by 30.48: 175 ÷ 30.48 = 5.7415 feet. This gives you the total in decimal feet.
  3. Separate the decimal into inches: Take the fractional part (0.7415) and multiply by 12: 0.7415 × 12 = 8.898 inches. That rounds to 8.9 inches.
  4. Round to preference: For everyday use, 8.9 inches is usually rounded to 9 inches, so 5’9”. For precision, keep the decimal: 5’8.9”.

Example: 175 cm conversion

  • Inches total: 175 ÷ 2.54 = 68.9 inches (Inch Calculator exact inches)
  • Feet: 68.9 ÷ 12 = 5.7417 ft
  • Remaining inches: 0.7417 × 12 = 8.9 inches
  • Result: 5 ft 8.9 in
Why this matters

Getting the exact conversion prevents confusion when comparing heights across different measurement systems, especially in international contexts.

The takeaway: mastering this conversion eliminates measurement confusion.

Is 5’9” tall for a guy?

5’9” is average in the US

The CDC reports that the average American male is 5’9”. Therefore, 5’9” is not considered tall in the United States — it’s the midpoint.

Perception of tall varies by region

In countries with shorter average heights (e.g., many Southeast Asian nations where averages are around 5’5”), a 5’9” man would be considered tall. In Northern Europe (Netherlands, Scandinavia), he would be below average.

Taller than global average

Since the global average male height is 5’7” (170 cm), 5’9” (175 cm) is taller than most men worldwide. It sits comfortably in the 60th–70th percentile globally.

The catch

Calling 5’9” “tall” depends entirely on your reference group. Against the US average, it’s not tall. Against the global population, it is.

The catch: ‘tall’ is a moving target based on location.

What height is considered tall in the US and the world?

US tall threshold: 6’0” and above

In the United States, 6’0” (183 cm) is commonly regarded as the start of “tall” for men. At 175 cm (5’9”), you’re 5 inches below that threshold.

Global tall threshold: 5’10”+

Worldwide, 5’10” (178 cm) is often used as the cutoff for tall. A 175 cm man is 3 cm shy of that mark.

Comparison with 175 cm

At 175 cm, you are not tall in either the US or global sense of the word — you are average to slightly above average depending on the region.

Bottom line: For a US man, 175 cm is average; labeling it ‘tall’ would require reaching 6’0″. If you’re looking for a “tall” label in the US, you need 6’0” or more.

The implication: 175 cm is not considered tall by either US or global standards.

Confirmed facts vs. what’s unclear

Confirmed facts

  • 175 cm equals exactly 5 feet 8.9 inches
  • US average male height is 5’9” (175.3 cm) per CDC
  • Global average male height is 5’7” (170 cm) per WHO

What’s unclear

  • The exact rounding convention used by different converters may vary slightly.
  • Why some non-authoritative sources cite 5’7” – likely outdated conversion factors or user error.
  • The precise rounding to the nearest half-inch may differ by tool.

“The average height for adult men in the United States is about 5 feet 9 inches (175.3 cm).”

— National Center for Health Statistics (CDC) (official health statistics agency)

“Global mean height for adult men is approximately 170 cm (5 ft 7 in).”

— World Health Organization (WHO) (global health authority)

The implication: when you see 175 cm, trust the exact conversion (5’8.9”) and the rounded standard (5’9”). The only disagreement comes from sources that haven’t updated their conversion factors.

Additional sources

youtube.com

Frequently asked questions

How tall is 175 cm in feet and inches?

175 cm equals 5 feet 8.9 inches (5’8.9”). Rounded to the nearest inch, it is 5’9”.

Is 175 cm short for a guy?

No – 175 cm is exactly the US average and above the global average. It is not considered short.

What is 176 cm in feet?

176 cm converts to 5 feet 9.3 inches, or approximately 5’9”.

What height is considered tall?

In the US, tall typically starts at 6’0”. Globally, 5’10” is often the threshold.

Why do some converters say 175 cm is 5’7”?

Those converters likely use an incorrect conversion factor (e.g., 1 ft = 30 cm) or round improperly. The correct value is 5’8.9”.

Is 175 cm a good height for a man?

Yes – it is average or above average in most parts of the world, which is perfectly healthy and normal.

For another unit conversion example, see 20 Degrees Celsius to Fahrenheit.



James Liam Mercer Carter

About the author

James Liam Mercer Carter

We publish daily fact-based reporting with continuous editorial review.