Unit Converter
Convert between different units of measurement
Conversion Settings
Conversion Formula
Feet (ft) = Meters (m) × 3.28e+0
Conversion Result
3.2808
Feet (ft)
1 Meters (m)
Common Conversions
Feet (ft):3.2808
Inches (in):39.3701
Kilometers (km):0.001
Miles (mi):0.0006
Conversion Factor
3.2808
multiply by
Reverse
1
Meters (m)
How it works
A conversion calculator changes a measurement from one unit to another by multiplying (or dividing) by a fixed conversion factor — the ratio between the two units. The key is multiplying by a factor equal to 1 so the value's meaning doesn't change, only its units.
Unit conversion
Target = source × (target units ÷ source units)
- conversion factor
- the ratio between the units
Worked example
- Convert 5 miles to kilometres
- 1 mile = 1.609 km
- 5 × 1.609
5 miles ≈ 8.05 kilometres.
Good to know
- Going the other way uses the reciprocal factor (÷ 1.609 to turn km into miles).
- Chain factors for multi-step conversions (e.g. inches → feet → metres).
- Temperature is special — it uses a formula, not a single multiplier, because the scales have different zero points.