How many centimeters in a foot?

One foot equals exactly 30.48 centimeters. This conversion factor is internationally standardized since 1959. To convert feet to centimeters, multiply the number of feet by 30.48. For example, 5 feet = 5 × 30.48 = 152.4 cm. Since there are 12 inches in a foot and each inch is 2.54 cm, we get 12 × 2.54 = 30.48 cm per foot. This means 6 feet = 182.88 cm and 4 feet = 121.92 cm.

How to convert 5'10 to centimeters?

To convert 5 feet 10 inches to centimeters, first convert everything to inches: (5 × 12) + 10 = 70 inches total. Then multiply by 2.54 cm per inch: 70 × 2.54 = 177.8 cm. So 5'10" equals exactly 177.8 centimeters, or 1.778 meters. This is a common height for adult males in many Western countries, including being very close to the average male height in the United Kingdom.

What is the average height in different countries?

Average adult male heights vary significantly by country. The Netherlands has among the tallest averages at about 182.5 cm (5'11.9"). The United States averages approximately 175.4 cm (5'9") for men, while India averages around 166.5 cm (5'5.5"). For women, the Netherlands averages about 168.7 cm (5'6.4"), the US about 161.3 cm (5'3.5"), and India about 152.6 cm (5'0"). These averages change over time due to improvements in nutrition, healthcare, and overall living standards. See the reference table above for more countries.

How to convert height from metric to imperial?

To convert centimeters to feet and inches, first divide the centimeter value by 2.54 to get total inches. Then divide total inches by 12 to get feet, and use the remainder as inches. For example, 175 cm &div; 2.54 = 68.9 inches. 68.9 &div; 12 = 5 feet with 8.9 inches remaining, so 175 cm is approximately 5'8.9". To convert meters to feet and inches, first multiply meters by 100 to get centimeters, then follow the same process. For quick mental math, multiply centimeters by 0.394 to get approximate inches.

Height Converter

Convert Height Between Units

Change any field and all others update automatically.

Feet + Inches

Feet

Inches

Centimeters

Meters

Total Inches

Equivalent Height

5 ft 10 in = 177.8 cm = 1.778 m = 70 in

Common Heights Reference Table

Average Adult Heights by Country

Country	Male Average	Female Average
Netherlands	182.5 cm (5'11.9")	168.7 cm (5'6.4")
Germany	180.3 cm (5'11")	166.2 cm (5'5.4")
Australia	179.2 cm (5'10.6")	164.8 cm (5'4.9")
Canada	178.1 cm (5'10.1")	163.9 cm (5'4.5")
United Kingdom	177.5 cm (5'9.9")	163.5 cm (5'4.4")
United States	175.4 cm (5'9")	161.3 cm (5'3.5")
Brazil	173.6 cm (5'8.3")	161.0 cm (5'3.4")
Japan	170.8 cm (5'7.2")	158.0 cm (5'2.2")
India	166.5 cm (5'5.5")	152.6 cm (5'0")
Philippines	163.5 cm (5'4.4")	150.0 cm (4'11.1")

Famous Structures and Landmarks

Structure	Height (Meters)	Height (Feet)
Burj Khalifa, Dubai	828 m	2,717 ft
Eiffel Tower, Paris	330 m	1,083 ft
Statue of Liberty, NYC	93 m	305 ft
Big Ben Clock Tower, London	96 m	315 ft
Standard Basketball Hoop	3.05 m	10 ft
Standard Door Height	2.03 m	6 ft 8 in

Quick Feet-Inches to Centimeters Reference

Feet & Inches	Centimeters	Meters
4'10"	147.3 cm	1.473 m
5'0"	152.4 cm	1.524 m
5'2"	157.5 cm	1.575 m
5'4"	162.6 cm	1.626 m
5'6"	167.6 cm	1.676 m
5'8"	172.7 cm	1.727 m
5'10"	177.8 cm	1.778 m
6'0"	182.9 cm	1.829 m
6'2"	188.0 cm	1.880 m
6'4"	193.0 cm	1.930 m
6'6"	198.1 cm	1.981 m

Understanding Height Measurement Systems

Height is one of the most commonly measured human attributes, yet how we express it varies dramatically depending on where you live. The world is broadly split between two measurement systems: the imperial system, which uses feet and inches, and the metric system, which uses centimeters and meters. Understanding how to convert between these systems is essential in an increasingly connected world where you may encounter either format on medical forms, travel documents, dating profiles, or sports statistics.

The imperial system is primarily used in the United States, and to some extent in the United Kingdom and Canada for informal measurements. In this system, height is expressed in feet (ft) and inches (in), where 1 foot equals 12 inches. A person who is 5'10" (five feet ten inches) stands at 70 total inches. The imperial system has deep historical roots, with the foot originally based on the length of a human foot and the inch derived from the width of a thumb.

The metric system, used by the vast majority of the world's countries, measures height in centimeters (cm) or meters (m). One meter equals 100 centimeters. This system is part of the International System of Units (SI) and is the global standard for scientific and medical measurements. A person who is 177.8 cm tall is the same as 1.778 meters. The metric system's base-10 structure makes arithmetic conversions straightforward, which is one reason it was adopted internationally.

When do you need to convert height? Common scenarios include filling out medical forms when traveling abroad, understanding height requirements for amusement park rides in another country, comparing athletic statistics across international sports leagues, and online shopping for clothing from international retailers. Doctors and healthcare providers worldwide increasingly use metric measurements, so even in the US, you may encounter your height listed in centimeters on medical records.

The key conversion factor to remember is that 1 inch equals exactly 2.54 centimeters. This was internationally agreed upon in 1959. From this single fact, all height conversions follow: 1 foot (12 inches) = 30.48 cm, and 1 meter = approximately 39.37 inches or about 3.281 feet. Our height converter above handles all of these calculations instantly, updating every field in real time as you type in any input.

This converter is for informational purposes only and does not constitute medical or professional advice.