Height converter
A height in feet and inches to centimetres, and centimetres to feet and inches. Free, with no account or uploads.
Convert a height
Type the height as 5'11", 5 ft 11 in or 180 cm.
Type an amount and its unit, and what to turn it into: 70 kg to lb, 98.6F, 1½ cups to ml, 2 cups sugar in grams.
Exactly
180.34 cm
5 ft 11 in is exactly 180.34 cm.
How it is worked out
- Add the parts in inches: 5 ft + 11 in = 71 in.
- 1 inch is 2.54 cm, so multiply: 71 × 2.54 = 180.34 cm.
The same in other units
- 71 in
- 1.8034 m
- 1,803.4 mm
- 0.0018034 km
- ≈ 0.00112058 mi
- ≈ 1.97222 yd
A rounded answer is shown to this many significant digits; exact answers are shown in full.
A little help along the way
Follow these steps. Every option is explained underneath. Everything is worked out in your browser; nothing is sent anywhere.
- Type what to convertAn amount, its unit and what to turn it into: 70 kg to lb, 5'11", 98.6F or 3/4 cup flour in grams. With no unit after to, the usual one is chosen.
- Read the answerIt is said in words, exactly or about, with the forms people use: feet and inches, stone and pounds, spoonfuls, and both kinds of gigabyte.
- Show it in another unitPress a unit under the answer, or Turn it round to convert the answer back.
Questions people ask
- How do I type a height?
- Any of 5'11", 5 ft 11 in, 5ft11 or 5 feet 11 inches. For centimetres to feet, type 180 cm.
- What is 5 ft 11 in in cm?
- Exactly 180.34 cm: 5 ft 11 in is 71 inches, and 71 × 2.54 = 180.34.
- What is 170 cm in feet and inches?
- About 5 ft 6.93 in, which is 5 ft 6 15/16 in to the nearest sixteenth.
This page is the Unit converter, opened for this one job; every other tool it has is one press away. Each of its settings is explained on the Unit converter's own page.
Read the step-by-step guideKeep going
Guides
- Height converter: feet and inches to cm, and cm to feet
- Exact unit conversions: where the factors come from
- How to convert kg to lbs, with pounds and ounces
- How to convert cm to inches, and inches to cm
- mm to inches as a fraction: a conversion chart method
- Celsius to Fahrenheit formula, with examples
- How to convert km to miles, and miles to km
- How to convert meters to feet and inches