Feet to Cm Converter

The feet to cm formula

One foot equals exactly 30.48 cm. To convert feet to centimeters, multiply by 30.48. That is the whole rule for a clean number of feet. So 5 feet is 152.40 cm, 6 feet is 182.88 cm, and 7 feet is 213.36 cm. The 30.48 figure comes from the fact that a foot is defined as 12 inches, and an inch is defined as exactly 2.54 cm. Twelve times 2.54 gives you 30.48, no rounding needed. The international yard and pound agreement of 1959 locked these values in, so the math has been stable for more than 60 years.

Because the feet to centimeters factor is fixed, every result on this page is exact rather than an estimate. The same relationship works in reverse, so the swap arrow turns this tool into a cm to feet converter without any loss of accuracy. Whether you start from a height in feet or a measurement in centimeters, the underlying math is identical.

How to convert feet and inches to cm

Most people are not exactly a whole number of feet tall, so the real formula you will use is (feet x 12 + inches) x 2.54. First convert the feet portion to inches by multiplying by 12. Then add any leftover inches. Then multiply the total inches by 2.54 to get centimeters. Walk through 5 feet 9 inches: 5 x 12 is 60 inches. 60 plus 9 is 69 inches. 69 times 2.54 is 175.26 cm. Round to 175 cm for almost any form. If the form asks for a decimal, write 175.3 or keep the full 175.26 depending on the field length.

A quick sanity check helps you catch mistakes. Each inch adds 2.54 cm, and each foot adds 30.48 cm, so a person between 5 and 6 feet tall will always land somewhere between 152 and 183 cm. If your feet to cm answer falls outside the range you expected, recheck whether you converted the feet portion to inches before multiplying. This converter does the full calculation instantly, but the manual steps are worth knowing for forms you fill out offline.

Common feet and inches heights in cm

A short list of conversions covers most everyday needs. 5 feet is 152.40 cm, 5 feet 3 inches is 160.02 cm, 5 feet 6 inches is 167.64 cm, 5 feet 7 inches is 170.18 cm, and 5 feet 8 inches is 172.72 cm. Continuing up, 5 feet 9 inches is 175.26 cm, 5 feet 10 inches is 177.80 cm, 5 feet 11 inches is 180.34 cm, 6 feet is 182.88 cm, and 6 feet 2 inches is 187.96 cm. The height chart higher on this page lists every inch from 5'0" to 6'6" with form-ready rounded values.

Searches often run in the other direction too, asking what a metric height is in feet. As a reverse reference, 160 cm is about 5 feet 3 inches, 165 cm is about 5 feet 5 inches, 170 cm is about 5 feet 7 inches, 175 cm is about 5 feet 9 inches, and 180 cm is about 5 feet 11 inches. Use the swap arrow on the converter to move freely between feet and centimeters.

Common US and UK heights in cm

Average male height in the US is about 5 feet 9 inches, which is 175 cm. For US women the average is around 5 feet 4 inches, or 163 cm. UK averages are close but slightly different, with men averaging 5 feet 10 inches (178 cm) and women around 5 feet 4 inches as well. Heights you will recognize from movies and sports: Tom Cruise is listed at 5'7" (170 cm), Daniel Craig at 5'10" (178 cm), and LeBron James at 6'9" (206 cm). Knowing the conversion lets you compare yourself fairly to anyone, anywhere.

Why does the US still use feet for height?

The US, Liberia, and Myanmar are the only countries that have not officially adopted the metric system, though Myanmar has been transitioning since 2013. The US passed the Metric Conversion Act in 1975, which declared metric the "preferred system" but stopped short of mandating it. Inertia did the rest. Height in feet and inches, weight in pounds, and temperature in Fahrenheit are woven into daily American life, from drivers licenses to medical charts to dating apps. The UK is in a curious middle ground: officially metric since the 1960s, but everyday height and weight are still spoken in feet, inches, stones, and pounds. That is exactly why a feet-to-cm converter is so useful for English speakers traveling or filing paperwork abroad.

A brief history of the foot and the centimeter

The foot is one of the oldest units of measure on record. Versions appear in ancient Egyptian, Greek, and Roman systems, all roughly the length of a human foot but varying from 25 to 34 cm depending on the era. The "international foot" used today, 30.48 cm exactly, was set in 1959 by a treaty between the US, UK, Canada, Australia, New Zealand, and South Africa. The centimeter is much younger. It comes from the metric system, born during the French Revolution in 1799 and refined into the SI (International System of Units) in 1960. The meter was first defined as one ten-millionth of the distance from the equator to the North Pole. Today it is defined by the speed of light. The centimeter is just one hundredth of that. So when you convert feet to centimeters, you are bridging two systems with very different histories: one built up from human-scale references, the other engineered to be precise from the start.

Feet to cm for visa and immigration forms

The most common reason to convert feet to cm is paperwork. Schengen, UK, Canadian, and Australian visa applications all ask for height in centimeters, as do the medical and biometric sections of many immigration forms. Convert your height once, write down the rounded centimeter value, and reuse it across every form in your application. Most government fields accept a whole number, so 5 feet 9 inches at 175.26 cm simply becomes 175 cm.

It helps to keep both your exact and rounded values handy. A few forms, along with some hospital intake systems, ask for one decimal place, in which case 175.3 cm is the right entry. Because immigration records follow you for years, a consistent feet to centimeters figure across documents avoids questions later. The converter on this page gives you the precise number every time.

Feet to cm beyond height

While most feet to cm searches are about body height, the same conversion applies to any length. Ceiling heights, door frames, furniture, room dimensions, and DIY measurements are often quoted in feet in the US but need centimeters when ordering from a metric supplier or following an international product spec. The quick-value chips for 5, 5.5, 6, 6.5, and 7 feet make those whole-foot conversions fast.

For larger distances, remember that 10 feet is 304.8 cm and 100 feet is 3,048 cm, or about 30.5 meters. Since a meter is 100 centimeters, you can divide any centimeter result by 100 to read it in meters. This makes the feet to centimeters conversion useful for construction notes, shipping dimensions, and travel planning, not just personal height.

Feet, inches, centimeters, and meters compared

These four units fit together cleanly once you know the links. There are 12 inches in a foot, 2.54 centimeters in an inch, and 100 centimeters in a meter. That means 1 foot is 30.48 cm or 0.3048 m, and roughly 3.28 feet make up a single meter. A height of 6 feet is 182.88 cm, which is the same as 1.83 m. Knowing these anchors lets you move between feet, inches, centimeters, and meters without a calculator.

Understanding the full set of length units makes the feet to cm conversion easier to trust. A measurement never changes, only the unit used to describe it, so the same height can be written as feet and inches, total inches, centimeters, or meters. This converter focuses on feet to centimeters, while related tools handle inches to cm and cm to inches for measurements that are smaller than a foot.

Feet to centimeters: worked examples

Seeing the feet to centimeters math worked out makes it easy to trust the converter. For 5 feet 5 inches, total inches are 5 times 12 plus 5, which is 65 inches, and 65 times 2.54 gives 165.10 cm. For 5 feet 8 inches, 68 inches times 2.54 is 172.72 cm. For 6 feet 3 inches, 75 inches times 2.54 is 190.50 cm. Each example follows the same two steps: turn the height into total inches, then multiply by 2.54.

Whole-foot values are even quicker since you only multiply by 30.48. So 5 feet is 152.40 cm, 6 feet is 182.88 cm, and 7 feet is 213.36 cm. These worked examples line up exactly with the height chart higher up the page, which lists every inch from 5'0" to 6'6" alongside a rounded, form-ready centimeter value.

Quick feet to cm reference: 6 feet and nearby heights

A handful of heights account for most feet to cm searches because they sit near common adult heights. 6 feet in centimeters is 182.88 cm, usually written as 183 cm on a form. Just below it, 5 feet 11 inches is 180.34 cm and 5 feet 10 inches is 177.80 cm. Just above it, 6 feet 1 inch is 185.42 cm and 6 feet 2 inches is 187.96 cm. Because each inch adds exactly 2.54 cm, you can step up or down from any of these anchors with simple addition.

These reference points are handy when a strict height cutoff is involved. A limit phrased as "under 183 cm" excludes a person who is exactly 6 feet, since 6 feet rounds up to 183 cm. For situations like job height requirements or amusement park limits, use the precise centimeter value from the converter rather than a rounded estimate.

Feet to centimeters vs feet to cm: the same conversion

Cm is simply the abbreviation for centimeters, so feet to cm and feet to centimeters describe one identical conversion. Whichever phrasing a form, a website, or a doctor uses, the formula does not change: multiply feet by 30.48, or convert to total inches and multiply by 2.54. There is no separate method to learn for one wording over the other.

This matters because different sources use different labels for the same thing. A visa application might say centimeters in full, a fitness app might abbreviate to cm, and a clothing size guide might mix both. Knowing they are interchangeable means you can convert feet to centimeters with confidence regardless of how the question is worded.

How to measure your height before converting

An accurate feet to cm conversion starts with an accurate height. Stand with your back against a wall, heels together and flat on the floor, and look straight ahead. Place a flat object on top of your head so it sits level against the wall, mark that point, and measure from the floor. Recording your height in feet and inches first, then converting, keeps the process simple and consistent.

Small details affect the result. Measure without shoes, since even thin soles add a centimeter or two. Height is also slightly lower in the evening than in the morning because the spine compresses through the day, so measure at a consistent time. Once you have a reliable feet and inches figure, this converter turns it into a precise centimeter value for any form.

Common mistakes when converting feet to cm

The most frequent error is forgetting to convert the feet portion into inches before multiplying by 2.54. For 5 feet 9 inches, you must use 69 total inches, not just the 9, otherwise the answer is far too small. A second common slip is multiplying feet directly by 2.54 instead of 30.48, which also produces a result that is much shorter than reality.

Rounding at the wrong stage is another pitfall. Do the full calculation first, then round the final centimeter figure once at the end. Rounding the inches or the feet partway through introduces small errors that add up. Finally, check the direction: multiplying converts feet to centimeters, while dividing a centimeter value by 30.48 converts back to feet. The swap button on this converter handles the direction for you so there is no risk of reversing the math by mistake.