Foot to Centimetre Converter

About the Foot to Centimetre Converter

Converting feet to centimetres is one of the most common unit conversions you will ever need, and it crops up in more places than you might expect. If you have ever filled in an online form asking for your height in centimetres when you think in feet and inches, browsed furniture dimensions that switch between the two systems, or compared your height against a friend who uses metric, you have already hit the exact problem this free tool solves in a single click. The relationship between the two units is fixed and exact. By international agreement, 1 foot equals exactly 30.48 centimetres. That clean figure is not a coincidence — the international foot, adopted by agreement in 1959, was defined in relation to the metric system precisely so that conversions like this would be straightforward. To turn feet into centimetres you simply multiply the number of feet by 30.48. So 5 feet comes out at 152.4 cm, 6 feet at 182.88 cm, and a doorway's standard clearance of about 6 feet 8 inches lands around 203 cm. If you are working with a height that mixes feet and inches — the way most people in the UK and US describe their own height — convert the inches separately (each inch is 2.54 cm) and add the two results together. Where does this conversion really matter? Medicine is a big one. Your GP, a hospital, or a sports physio almost always records height in centimetres, so knowing your own value avoids any mix-ups on forms or prescription dosing that is adjusted for body size. Travelling and DIY are close behind: ceiling heights, curtain rail positions, bed frames and wardrobes are routinely listed in centimetres on European websites even when the seller is British. Meanwhile, standard ceiling heights in the UK and Ireland are quoted as around 2.4 metres (240 cm), which is useful to know when planning a loft conversion. A few pointers help avoid the common errors. Never round the 30.48 multiplier to 30 — over a height of 6 feet that would silently lose more than 2 centimetres. When converting centimetres back into feet, divide by 30.48 rather than guessing, and remember that a result such as 170 cm is 5.58 feet, not 5 feet 8 inches; the decimal part of feet must be multiplied by 12 to recover the inches. It also helps to remember a few anchors: the average British man stands around 5 feet 9 inches (175.3 cm) and the average woman about 5 feet 3 inches (160 cm), while the height of a standard kitchen worktop is 36 inches (91.4 cm) and a common counter or table top sits around 75 cm. When you are shopping for a bike, the frame and standover heights are usually given in centimetres even though riders think in feet, so converting your own inseam is the reliable way to get the right frame. The same applies to ski and snowboard sizing, where length is quoted in centimetres and people need to know exactly how that compares with their height. This calculator handles the whole conversion the right way and works in both directions, so you never have to keep the arithmetic in your head or lose accuracy to a rough guess.