71 Inches to Feet: Height Conversion & Classification

If you’ve ever found yourself staring at a height measurement and wondering whether 71 inches is closer to 5’9″ or 6 feet, you’re not alone. Figuring out the exact conversion matters for medical, fashion, and social height scales, and this guide breaks down the simple math and places it within official classification systems.

71 inches in feet: 5.917 feet (5 ft 11 in) ·
72 inches in feet: 6 feet exactly ·
70 inches in feet: 5.833 feet (5 ft 10 in) ·
Average US male height: 5 ft 9 in (69 inches) ·
Common tall threshold: 6 ft (72 inches) ·
Dwarfism definition (Mayo Clinic): Adult height < 4 ft 10 in

The following table shows the key conversion facts you need to understand.

“Dwarfism is short stature that results from a medical or genetic condition. An adult height of 4 feet 10 inches or under is considered dwarfism.”

— Mayo Clinic

The average height of adult men in the United States is approximately 69.1 inches (5 feet 9 inches), according to the CDC National Center for Health Statistics.

— CDC NCHS Report

Is 71 inches 5’11 or 5’9?

The short answer: 71 inches is exactly 5 feet 11 inches. It is not 5’9″ (which is 69 inches) nor 6 feet (72 inches). The confusion likely stems from rounding: 71 inches converts to 5.9167 feet, which some people round up to 6 feet or down to 5.9 feet, but the precise mixed-unit expression is 5 ft 11 in. According to the CalculateMe (measurement reference), 71 inches is about 5.92 feet when rounded to two decimals, and the remainder after dividing by 12 is 11 inches.

Is 71 inches 6 feet?

• No. 71 inches is one inch short of 6 feet.
• The conversion formula (feet = inches × 0.0833333) gives 5.9167 ft.

The RoboConverter (online conversion tool) confirms: 71 in × 0.0833333 = 5.9167 ft. So if someone says they are 6 feet tall but measure 71 inches, they are inadvertently rounding up by one inch.

The implication: being one inch below 6 feet places a person in an ambiguous zone where many people still describe themselves as “around six feet,” but official documents should record the accurate number.

How much is 71 inches in feet?

The direct answer: 71 inches equals 5 feet and 11 inches, or 5.9167 feet in decimal form.

How many inches are in a foot?

Exactly 12 inches — a standard that has been fixed since the 1959 International Yard and Pound Agreement, as documented by the NIST (US National Institute of Standards and Technology). To convert any number of inches to feet, divide by 12.

Step-by-step conversion: 71 inches to feet

The Symbolab (calculator reference) also lists 71 inches as approximately 5.9 feet, but the precise mixed-unit form is 5’11”. For a quick check: remember that every 12 inches is one foot, so 72 inches = 6 feet; 71 inches is 12 − 1 = 11 inches remainder.

The catch: many online converters show only decimal output, which can lead people to think 5.9 feet means 5’9″ instead of 5’11”. The remainder calculation is the critical step for accurate human-height reporting.

Is 72 inches 6 feet tall?

Yes — 72 inches is exactly 6 feet, and in the United States, 6 feet is often considered the threshold for “tall.” According to the CDC NCHS Report (national health survey data), only about 14.5% of US men aged 20 and older reach or exceed 6 feet. For women, the percentage is far smaller — roughly 1.2%.

How tall is 6 feet in inches?

• 6 feet × 12 inches/foot = 72 inches.
• This is the benchmark used in many industries: airline cockpit height minimums (often 5’2″ to 6’3″), NBA player average (6’6″ according to NBA Official Stats (basketball league data)), and retail mannequin sizing.

The trade-off: while 71 inches is not tall by the 6-foot definition, it’s still taller than 78% of American men, based on the CDC Vital Health Statistics (percentile distribution). That means a 5’11” man will be taller than four out of five men he meets.

Is 70 inches 5’8″ or 5’10”?

70 inches is exactly 5 feet 10 inches — not 5’8″. The confusion arises because 70 inches = 5.8333 feet, and some people misread the decimal as 5.8 feet (which would be 5’8″). But 0.8333 of a foot is 10 inches (0.8333 × 12 = 10).

What is 5’8″ in inches?

5 feet 8 inches = (5 × 12) + 8 = 68 inches. So 70 inches is two inches taller than that.

What is 5’10” in inches?

5 feet 10 inches = (5 × 12) + 10 = 70 inches. So 70 inches and 5’10” are the same.

The pattern: a half-foot decimal (e.g., 5.8 feet) is not the same as feet+inches notation. The conversion from decimal feet to inches requires multiplying the fractional part by 12, not keeping the decimal as a whole inch count. The Our World in Data (global health data repository) notes that this kind of misinterpretation is common when comparing international height statistics.

What Height Is Considered Tall?

“Tall” is relative, but several reference points exist. The CDC FastStats (national health statistics) show the average US adult male is 5’9″ (69.1 inches) and the average female is 5’3.7″ (63.7 inches). Using a statistical definition, “tall” often means above the 95th percentile — roughly 6′ and above for men. For women, 5’11” (71 inches) is above the 95th percentile, placing them in the tall category.

Is 5’9″ tall for a guy?

In the US, 5’9″ is exactly average — not tall. According to the CDC NHANES Report (national health examination survey), it falls at the 50th percentile for adult men. However, in many countries with shorter average statures, 5’9″ may be above average.

Is 5’11” too tall for a female model?

It depends on the agency. High-fashion runways often require women to be at least 5’9″, and 5’11” is well within the typical range (5’9″–6’0″). The CDC NCHS Report shows that 5’11” puts a woman above the 95th percentile — which is actually desirable in modeling because it matches sample sizes. Some agencies, however, cap at 6’0″ for certain markets.

Is 6 foot 2 considered very tall?

Yes. 6’2″ (74 inches) is well above the 95th percentile for US men. The CDC NCHS Report indicates that fewer than 5% of men reach this height. Globally, the situation varies dramatically: in the Netherlands, where average male height is 72.4 inches according to The Lancet (international medical journal), 6’2″ is only moderately above average. In Indonesia, where the average male height is about 63 inches, as reported by Our World in Data (global health data repository), 6’2″ would be extremely tall.

What this means: height classification is not just about numbers — it’s about context. A man at 5’11” in the US is taller than the vast majority of peers, but one inch short of the cultural “tall” milestone. That single inch carries outsized weight in self-perception and external judgment.

Summary

For anyone converting 71 inches to feet, the answer is unambiguous: 5 feet 11 inches or 5.917 feet. The confusion with 5’9″ and 6 feet stems from decimal rounding and the common habit of abbreviating heights. Backed by data from the CDC, NIST, and the Mayo Clinic, 71 inches places a man in the 78th percentile of US height — above average but not quite at the 6-foot tall threshold. For women, it places them above the 95th percentile, firmly in the tall category. The implication for a 5’11” adult in the US is clear: embrace the measurement as a statistically favorable position that sits at the intersection of medical normalcy, social perception, and professional opportunity.