Height Comparison Calculator: Difference in Inches and Centimeters
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To compare heights, convert both to the same unit and subtract. 6 ft 2 in is 187.96 cm and 5 ft 10 in is 177.8 cm, so the difference is 10.2 cm, or 4 inches.
Person 1 is 5 ft 10.0 in (177.8 cm) and Person 2 is 6 ft 2.0 in (188.0 cm). Person 2 is 10.2 cm (4.0 inches) taller, or 5.7% taller than Person 1.
Show the steps
- Convert both to centimeters: Person 1 177.8 cm, Person 2 188.0 cm.
- Difference: |177.8 − 188.0| = 10.2 cm = 4.00 inches.
- Percent: 10.2 ÷ 177.8 = 5.7%.
Height difference
Difference = |height A − height B|
1 inch = 2.54 centimeters, 1 foot = 12 inches
- Heights are rounded to a tenth of an inch or centimeter.
Estimates for planning and learning, not financial, tax, legal or medical advice. Check figures with your lender, tax preparer or doctor before you act.
About this calculator
This calculator compares two people’s heights, or a person against a height you have in mind. It converts everything to centimeters, shows the difference in centimeters and inches, and tells you how many percent taller one is than the other.
You can use feet and inches or centimeters, and give each person a name.
How to use it
- Choose feet and inches or centimeters.
- Enter the first height, and a name if you like.
- Enter the second height and name.
- Read the difference, the percent and both heights in both units.
Conversions
- 1 inch = 2.54 centimeters.
- 1 foot = 12 inches = 30.48 centimeters.
- 5 ft 10 in = 177.8 cm; 6 ft 0 in = 182.88 cm.
Sources
Quick check: test yourself
How many centimeters are in one inch?
Correct answer: 2.54. 1 inch = 2.54 cm exactly.
How many inches are in 6 feet?
Correct answer: 72. 6 × 12 = 72.
Someone 5 ft 6 in tall and someone 6 ft 0 in tall differ by…
Correct answer: 6 inches. 6 ft is 72 in and 5 ft 6 in is 66 in. The difference is 6 in.
Pick an answer for each question.
Common questions
How do I compare two heights?
Convert both to the same unit, then subtract the smaller from the larger.
How many centimeters is 6 feet?
182.88 cm.
How do I convert feet and inches to centimeters?
Multiply feet by 30.48 and inches by 2.54, then add.
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