Formula
Centimetres = metres × 100. Total inches = centimetres ÷ 2.54. Decimal feet = total inches ÷ 12. Feet and inches = floor(total inches ÷ 12) feet plus the remaining inches.
Conversions
Metres to Feet Calculator
Convert metres into feet, inches and centimetres using the exact international foot and inch relationship.
Calculator
Working calculator
Live result5.9055 ft5 ft 10.87 in before any allowance · base length 1.800 m
Formula used
Centimetres = metres × 100. Total inches = centimetres ÷ 2.54. Decimal feet = total inches ÷ 12. Feet and inches = floor(total inches ÷ 12) feet plus the remaining inches.
This is the method behind the answer, so the result can be checked rather than simply trusted.What-if check
Allowance kept separate
The metre-to-foot conversion is exact at the unit-definition level. These rows show how small centimetre allowances change the decimal-foot and mixed feet-and-inches readings after the measured metre value is preserved.
| Allowance added | Decimal feet | Feet and inches |
|---|---|---|
| No allowance | 5.9055 ft | 5 ft 10.87 in |
| +1 cm | 5.9383 ft | 5 ft 11.26 in |
| +2.5 cm | 5.9875 ft | 5 ft 11.85 in |
| +5 cm | 6.0696 ft | 6 ft 0.83 in |
Visual proof
Metric length to imperial bar
The blue bar represents the planning length after metres are converted through centimetres and exact inches. The printable report keeps the source metres, formula and allowance visible.
Printable calculation report
Result: 5.9055 ft. Assumption: 1 metre is exactly 100 centimetres.
- Metres
- 1.8
- Optional allowance
- 0
- Page/date context
- 2026-05-16 UTC page version
- Page URL
- https://calculationtime.com/calculators/metres-to-feet-calculator
Worked example
1.8 m × 100 = 180 cm. 180 ÷ 2.54 = 70.8661 total inches. 70.8661 ÷ 12 = 5.9055 feet, which is 5 whole feet with 10.87 inches remaining.
Professional note
Master’s Tip: for height records, drawings and site notes, keep the original metre value next to the decimal-foot and feet-and-inches results. Add clearance, kerf or ordering tolerance only after the exact conversion is visible.
Regional and unit assumptions
Standard or basis: the international inch is exactly 25.4 mm, 1 foot is exactly 12 inches, and therefore 1 foot is exactly 0.3048 metres. This page uses transparent unit-conversion arithmetic based on those exact definitions.
Assumptions and limitations
- 1 metre is exactly 100 centimetres.
- The international inch is exactly 2.54 centimetres, so 1 foot is exactly 30.48 centimetres.
- The optional allowance is added after the source metre value is recorded, so the exact conversion and planning adjustment stay separate.
- This is a unit conversion only. It does not decide construction tolerance, cutting waste, product sizing or compliance requirements.
Methodology & Accuracy
How this calculator is checked
CalculationTime pages are built around visible arithmetic: the formula, assumptions, worked example and practical limitations are shown so the result can be checked rather than simply trusted.
Formula used
Centimetres = metres × 100. Total inches = centimetres ÷ 2.54. Decimal feet = total inches ÷ 12. Feet and inches = floor(total inches ÷ 12) feet plus the remaining inches.
Standard or basis
Standard or basis: the international inch is exactly 25.4 mm, 1 foot is exactly 12 inches, and therefore 1 foot is exactly 0.3048 metres. This page uses transparent unit-conversion arithmetic based on those exact definitions.
Where a calculator follows a named legal, trade or industry standard, that standard is cited visibly. Otherwise the page uses transparent general arithmetic and states its limits.Master's Tip
Master’s Tip: for height records, drawings and site notes, keep the original metre value next to the decimal-foot and feet-and-inches results. Add clearance, kerf or ordering tolerance only after the exact conversion is visible.
Related calculators
Questions
How many feet are in one metre?
One metre is about 3.28084 feet, because one foot is exactly 0.3048 metres.
What is the formula for metres to feet?
Divide metres by 0.3048 to get decimal feet. For mixed feet and inches, convert metres to centimetres, divide by 2.54 for total inches, then split by 12 inches per foot.
How many feet is 1.8 metres?
1.8 metres is about 5.9055 feet, which is 5 feet and 10.87 inches.
Is the metres to feet conversion exact?
The conversion basis is exact because 1 foot is defined as exactly 0.3048 metres. Displayed decimals are rounded for practical reading.
Should I use decimal feet or feet and inches?
Use decimal feet for spreadsheets and engineering-style calculations. Use feet and inches when matching tape measures, height records, product dimensions or workshop notes.
Calculation note
Metre-to-foot conversion is common when metric plans, product sheets, sports heights or travel measurements need to be read in imperial units. The arithmetic is exact at the definition level, but the displayed result still needs sensible rounding for the record or job.
The foot is now tied to the metre
Modern international-foot conversion is not a rough historical guess. The international foot is defined as exactly 0.3048 metres, which makes metre-to-foot results repeatable when the same rounding is used.
Decimal feet and mixed feet-and-inches serve different users
A spreadsheet or estimate may prefer 5.9055 feet, while a tape-measure note is easier to read as 5 ft 10.87 in. Showing both prevents a silent unit change from hiding the original measurement.
Tolerance belongs after conversion
The optional allowance field is deliberately separate. It lets a homeowner, teacher or tradie keep the exact measured metre value and then record any cutting, clearance or ordering adjustment as its own assumption.
Sources and further readingNIST: SI Units — LengthBIPM: SI BrochureNIST: U.S. Survey Foot: Revised Unit Conversion Factors