164 cm in Feet: Exact Conversion & Height Guide

There aren’t many numbers that straddle two round heights, but 164 cm is one of them. Punch it into a converter and you’ll get exactly 5 feet and 4.6 inches — a result that sits right on the edge of 5’4″ and 5’5″.

Exact conversion: 164 cm = 5 ft 4.6 in ·
Rounded to nearest inch: 5 ft 5 in ·
Decimal feet: 5.381 ft ·
Percentile for women (US): 50th percentile

Five key facts, one pattern: 164 cm lives in a gray zone where the exact math, rounded convention, and social perception all give slightly different answers.

Is 164 cm 5’4″ or 5’5″?

Exact conversion result

• 164 cm equals exactly 5 feet and 4.5669 inches when using 1 inch = 2.54 cm (The Calculator Site).
• Symbolab reports 164 cm as approximately 5.4 feet after rounding (Symbolab).
• CalculateMe reports 164 cm as 5 feet, 4.57 inches (CalculateMe).

The exact conversion follows a standard formula. The Calculator Site (The Calculator Site) gives Feet = Cm ÷ 30.48. For 164 cm: 164 ÷ 30.48 = 5.380577 feet. Multiply the decimal by 12: 0.380577 × 12 = 4.5669 inches. So the precise result is 5’4.5669″.

Why rounding is ambiguous

• Rounding rules: 0.5 inch or more rounds up, so 4.6 in rounds to 5 in, making 5’5″ a conventional rounded height.
• The 5’4″ reading is the truncated value (dropping the decimal entirely).
• The Calculator Site caps rounding at a maximum of 1 decimal place in its converter display (The Calculator Site).

The ambiguity comes from the 0.5669-inch remainder. In conversational contexts, many people drop the decimal to 5’4″. But standard rounding rules (0.5 or above rounds up) push it to 5’5″. That 0.07 inch — less than the thickness of a smartphone — determines which height label you use.

How to decide which number to use

• For official forms: use the truncated 5’4″ value to avoid overstating height.
• For casual conversation: 5’5″ is accepted since the remainder exceeds 0.5 inch.
• For medical records: use the exact decimal (5’4.6″) as recommended by the University Hospitals Sussex NHS Foundation Trust height conversion chart (NHS Sussex).

Bottom line: 164 cm is mathematically 5’4.6″, but rounding rules allow either 5’4″ (truncated) or 5’5″ (rounded). For medical accuracy, use the decimal. For everyday chat, 5’5″ is standard.

The implication: 164 cm is one of those heights where the label you use reveals whether you prioritize precision or convention. Most people pick one and never realize the other is just as valid.

How tall is 164 cm for a girl?

Percentile rankings for women

• 164 cm is around the 50th percentile for adult women in the US.
• In many countries, it is considered average to slightly above average.
• Height perception varies by region and culture.

Comparison to global averages

Four regions, one pattern: 164 cm is average or slightly above in most Western countries but falls below average in Northern Europe. The University Hospitals Sussex NHS Foundation Trust height conversion chart (NHS Sussex) includes metric-imperial pairs that show 164 cm aligns with the 5’4″-to-5’5″ band common in the UK and US.

The pattern: 164 cm is unremarkable in the US and UK but stands out tall in Southeast Asia and short in the Netherlands. Height perception is as much about geography as numbers.

Perception of height for females

• Height perception varies by region and culture.
• In Western fashion contexts, 164 cm is not considered tall.
• Women at this height are often described as “average height” or “medium height.”

The trade-off: 164 cm is invisible in a crowd — you won’t be singled out as notably short or tall. That statistical blandness is actually an advantage for fashion, dating, and social perception, where extremes draw more attention.

How tall is 164 cm in feet?

The formula: cm ÷ 30.48 = feet

• 1 foot = 30.48 cm exactly (YouTube — Math with Mr. J).
• 164 / 30.48 = 5.380577 feet.
• Multiply the decimal by 12 to get inches: 0.380577 × 12 = 4.5669 inches (The Calculator Site).

The formula is consistent across sources. Housiey (Housiey conversion tool) confirms the same method: divide centimeters by 30.48 because 1 foot equals 30.48 cm. Answers.com (Answers.com math resource) confirms 64.57 inches equals 5 feet 4.57 inches.

Step-by-step calculation

• Start with 164 cm.
• Divide by 30.48: 164 ÷ 30.48 = 5.380577 feet.
• The whole number (5) is the feet.
• Take the decimal (0.380577) and multiply by 12: 0.380577 × 12 = 4.5669 inches.
• Result: 5 feet, 4.57 inches (rounded to two decimal places).

Answers.com further verifies that 64.57 inches equals 5 feet 4.57 inches.

Example using 164 cm

• 164 cm = 5.380577 feet.
• 164 cm = 5 feet 4.57 inches.
• 164 cm = 64.57 inches total.
• 164 cm = 1.64 meters.

The implication: anyone can recreate this math in 30 seconds with a calculator. The ambiguity isn’t in the formula — it’s in when and why we choose to round.

Is 164 cm considered petite?

Definition of petite in fashion

• Petite typically refers to heights 5’4″ (163 cm) and under.
• 164 cm is 5’4.6″, so borderline.
• Many brands consider 5’4″ as the cutoff, so 164 cm may be considered regular.

Height thresholds for petite sizing

Here is how 164 cm fits into standard sizing categories.

Where 164 cm fits

• Most brands set the petite cutoff at 5’4″ (163 cm) exactly.
• At 164 cm, you are 0.6 inches above that line.
• In practice, women at 164 cm usually wear regular sizes.
• For pants with inseam lengths, a 164 cm person typically needs a 30-inch inseam in regular sizes.

The pattern: 164 cm is the edge of petite sizing — close enough that some petite items may work, but far enough that regular sizing is the standard recommendation.

Is 165 cm too tall for a girl?

165 cm in context of female height averages

• 165 cm is close to 164 cm, only 1 cm taller.
• In most countries, 165 cm is not considered tall for a girl.
• Average female height in the US is about 163 cm, so 165 is slightly above average.

Cultural perceptions

165 cm (exactly 5’5″) is a common height in Western countries. It does not trigger the “tall” label in the way 5’8″ or above does. In fashion modeling, the minimum height for runway work is typically 5’8″ to 5’9″, so 165 cm falls well below that threshold.

Health implications

• Height alone is not a health indicator without weight context.
• 165 cm is within the normal range for adult women globally.
• No adverse health outcomes are associated with this height.

What this means: Height perception is largely cultural, and 165 cm is statistically normal in most Western societies.

Confirmed facts

• 164 cm is exactly 5.380577 feet (The Calculator Site).
• Rounding to nearest inch gives 5’5″ (Symbolab).
• 1 foot = 30.48 cm (YouTube — Math with Mr. J).
• The NHS uses standardized metric-imperial height conversions in clinical settings (NHS Sussex).
• 164 cm converts to 64.57 inches total (Answers.com math resource).

These facts rely on widely accepted conversion standards and publicly available growth data.

What’s unclear

• Whether to round up or down in casual conversation (5’4″ vs. 5’5″).
• Exact percentile for non-US populations (CDC data covers US only).
• Whether 164 cm women fit petite or regular sizing in practice varies by brand.

These questions remain open because personal context and brand variation influence the answer.

164 cm is exactly 5 feet and 4.6 inches — a height that forces a choice between precision and convention.

The Calculator Site

The difference between 5’4″ and 5’5″ is less than the width of a credit card, yet it changes how people label themselves for life.

CalculateMe

The forward stake: 164 cm is not a rare height — millions of people around the world stand at this measurement. The real question is whether the people using it know that 5’4″ and 5’5″ are both valid answers, and that the right one depends on context, not math. For a woman in the US wondering if she’s petite or regular, the answer is clear: borderline. For someone filling out a form that asks for feet and inches, the safest choice is 5’4″ — unless the form uses rounding rules, in which case 5’5″ is correct.

For those curious about a slightly shorter height, converting 163 cm similarly yields 5 feet 4.2 inches, offering another useful comparison point.

Frequently asked questions