Last updated: February 2026

5'10" in CM

Quick Answer: 5 feet 10 inches to centimetres

5 feet 10 inches equals
177.80 cm
1.78 metres

Quick Facts

Height:5 feet 10 inches
In Centimetres:177.80 cm
In Metres:1.78 m
Total Inches:70 inches

How to Calculate

Formula: CM = (Feet × 30.48) + (Inches × 2.54)

Calculation:
(5 × 30.48) + (10 × 2.54)
= 152.40 + 25.40
= 177.80 cm

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Understanding 5 feet 10 inches in Centimetres

5 feet 10 inches equals exactly 177.80 centimetres (1.78 metres). This is a solidly above-average height for men in the UK, placing you in a comfortable position statistically.

UK Height Percentiles

At 5'10" (178 cm), here's where you rank among the UK population:

At this height, men are comfortably above the UK male average of 175.3 cm (5'9"), while women would be considered notably tall.

Why Convert to Centimetres?

British life requires metric measurements more often than you might think. You'll need your height in centimetres for NHS records, passport and driving licence applications, sports club registrations, and medical assessments. Having 177.80 cm memorised saves time on forms.

BMI Calculations at 178 cm

For someone 5'10" (178 cm) tall, the NHS guidelines suggest these weight ranges:

Sports and Physical Activities

At 5'10" (178 cm), you're well-suited for many sports. This height is common among professional footballers, rugby players, and athletes across various disciplines. It provides a good balance of reach and agility without the challenges that come with extreme height.

Clothing and Shopping

Standing at 178 cm, you'll typically fit into regular sizes at UK shops. Trouser leg lengths of 32-33" generally work well, and you'll have plenty of options across all high street retailers without needing specialist tall or short ranges.

The Growing Trend

Interestingly, average heights in the UK have increased significantly over the past century. Today's 5'10" man would have been considered quite tall in the 1900s when the average British male stood around 5'6". Better nutrition and healthcare have contributed to this gradual increase in average height.

Quick Answer: 5'10" in Centimetres

5 feet 10 inches = 177.80 centimetres (1.78 metres). At this height, you are taller than approximately 60% of UK men and taller than approximately 98% of UK women. This places you comfortably above the British male average of 175.3 cm (5'9").

Understanding the Height Conversion Formula

Converting 5 feet 10 inches to centimetres uses the internationally agreed conversion factors where one foot equals exactly 30.48 centimetres and one inch equals exactly 2.54 centimetres:

CM = (Feet x 30.48) + (Inches x 2.54)

For 5 feet 10 inches: (5 x 30.48) + (10 x 2.54) = 152.40 + 25.40 = 177.80 cm. To express this in metres, divide by 100: 177.80 / 100 = 1.778 m, typically rounded to 1.78 m. The total height in inches is 70 (5 x 12 + 10 = 70), and you can verify: 70 x 2.54 = 177.80 cm exactly.

An interesting feature of 5'10" is that 70 total inches produces a clean calculation when multiplied by 2.54, resulting in the easy-to-remember value of 177.80 cm. This makes it one of the simpler height conversions to commit to memory.

Height Comparison: Where Does 5'10" Stand?

UK Average Heights (ONS/NHS Data)

According to data compiled by the Office for National Statistics (ONS) through the Health Survey for England, and supplemented by NHS records, 5'10" (177.80 cm) places you in a statistically favourable position within the UK population:

Being one inch above the male average places 5'10" men in what might be called the "comfortable tall" category - tall enough to be perceived as above average in most social situations, but not so tall as to face the practical challenges associated with extreme height (such as difficulty fitting into standard-sized cars or finding appropriate clothing).

Celebrity Height Comparisons at 5'10"

Understanding your height relative to well-known public figures provides a relatable frame of reference. Notable individuals who stand at approximately 5'10" (178 cm) include:

BMI and Healthy Weight at 5'10" (178 cm)

For someone standing 5'10" (177.80 cm), the NHS BMI guidelines indicate the following weight ranges. These are important reference points for health screenings, GP consultations, and personal health management:

BMI Category BMI Range Weight (kg) Weight (st/lb)
UnderweightBelow 18.5Below 58.5 kgBelow 9 st 3 lb
Healthy weight18.5 - 24.958.5 - 78.7 kg9 st 3 lb - 12 st 5 lb
Overweight25.0 - 29.978.7 - 94.5 kg12 st 5 lb - 14 st 12 lb
Obese30.0 and aboveAbove 94.5 kgAbove 14 st 12 lb

The NHS recommends complementing BMI with waist circumference measurements for a more complete health picture. For men at any height, a waist measurement over 94 cm (37 inches) indicates increased risk of health problems, while over 102 cm (40 inches) indicates substantially increased risk. For women, the thresholds are 80 cm (31.5 inches) and 88 cm (34.5 inches) respectively.

Common Height Conversions Reference Table

This comprehensive table covers heights from 5'0" to 6'2", providing a quick reference for understanding the metric equivalents of common imperial heights:

Feet & Inches Centimetres Metres Total Inches
5'0"152.40 cm1.52 m60"
5'2"157.48 cm1.57 m62"
5'4"162.56 cm1.63 m64"
5'5"165.10 cm1.65 m65"
5'6"167.64 cm1.68 m66"
5'7"170.18 cm1.70 m67"
5'8"172.72 cm1.73 m68"
5'9"175.26 cm1.75 m69"
5'10"177.80 cm1.78 m70"
5'11"180.34 cm1.80 m71"
6'0"182.88 cm1.83 m72"
6'1"185.42 cm1.85 m73"
6'2"187.96 cm1.88 m74"

UK Height Statistics

How Height Varies by Age in the UK

Height in the UK is not uniform across age groups. According to the Health Survey for England, younger adults (aged 25-34) tend to be taller than older generations, reflecting the ongoing secular trend in height increase. Men aged 25-34 average approximately 176.8 cm, while those aged 65-74 average approximately 173.5 cm - a difference of over 3 cm between generations.

This generational height increase is attributed to improved childhood nutrition, particularly the increased availability of protein-rich foods in the post-war period, better access to healthcare, and reductions in childhood illness. The introduction of the NHS in 1948 and the expansion of school meal programmes played significant roles in ensuring that children reached more of their genetic height potential.

Socioeconomic Factors and Height

Research published by the ONS has consistently shown a correlation between socioeconomic status and height in the UK. Adults in professional and managerial occupations are, on average, approximately 2-3 cm taller than those in routine and manual occupations. This difference reflects the impact of childhood nutrition, healthcare access, and overall living conditions during the critical growth years rather than genetics alone.

How the UK Compares Globally

At 5'10" (178 cm), a British man would be of average height in the Netherlands (the world's tallest nation, with an average male height of 182.5 cm / 5'11.9") and comfortably above average in most other countries. The UK ranks approximately 30th globally for average male height. For women, the UK ranks similarly, with an average female height that places it in the middle tier of European nations.

Globally, the tallest populations are concentrated in Northern Europe (Netherlands, Denmark, Norway, Sweden) and the Dinaric Alps (Montenegro, Bosnia and Herzegovina, Croatia). The shortest average heights are found in parts of Southeast Asia and Central America. At 5'10", a person would be considered tall in the majority of the world's countries.

Height Trends and Future Projections

While average heights in the UK have increased dramatically since the industrial revolution - British men have gained approximately 11 cm (4.3 inches) since 1870 - researchers at Imperial College London suggest that the rate of increase has slowed significantly in recent decades. The UK's average male height increased by only about 0.5 cm between 2000 and 2020, compared to nearly 3 cm between 1960 and 1980. This suggests that genetic potential for height is being reached by a greater proportion of the population, and further increases will be modest.

When You Need Your Height in Centimetres

Knowing that 5'10" equals 177.80 cm (or 1.78 m) is essential for a wide range of practical situations in modern UK life. Medical settings universally use centimetres - your GP, hospital records, and NHS prescriptions will all reference your height as 178 cm. Passport applications, driving licence forms, and many official government documents require metric measurements.

Fitness and sporting contexts also demand metric heights. Gym membership forms, BMI calculations on NHS websites, sports club registrations, and wearable fitness devices (such as Fitbit and Apple Watch) all use centimetres for height input. Accurate height entry is important for these devices and services to provide correct calorie burn estimates, body composition calculations, and health risk assessments.

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Frequently Asked Questions

What is 5 feet 10 inches in centimetres?

5 feet 10 inches equals exactly 177.80 centimetres (1.78 metres). To convert, multiply the feet by 30.48 and add any remaining inches multiplied by 2.54. This gives 70 total inches, which equals 177.80 cm.

Is 5'10" tall or short for a man in the UK?

At 177.80 cm, 5'10" is slightly above average for an adult man in the UK. The average British male height is 175.3 cm (5'9") according to the Office for National Statistics. A man at 5'10" would be at approximately the 60th percentile for UK men.

Is 5'10" tall or short for a woman in the UK?

At 177.80 cm, 5'10" is well above average for an adult woman in the UK. The average British female height is 161.6 cm (5'4") according to the NHS Health Survey for England. A woman at 5'10" would be at above the 97th percentile for UK women.

What is the healthy BMI weight range for someone 5'10"?

For someone 5 feet 10 inches tall (1.778m), the healthy BMI weight range is 58.5 kg (9st 3lb) to 78.7 kg (12st 5lb) according to NHS guidelines. BMI is calculated as weight in kilograms divided by height in metres squared. Use our BMI Calculator for a personalised assessment.

What clothing size should someone 5'10" wear in the UK?

At 5'10" (177.80 cm), typical UK clothing sizes would be UK size 12-16 (tall range) for women; UK size L for men. Many UK retailers including ASOS, Next, and M&S offer size guides based on height in centimetres. When shopping online, use 177.80 cm to find the best fit in European and international size charts.

What is 5 feet 10 inches in inches?

5 feet 10 inches equals 70 inches. There are 12 inches in one foot, so you multiply the number of feet by 12 and add any extra inches. Each inch equals exactly 2.54 centimetres, giving a total of 177.80 cm.

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