How accurate are the conversions?

Conversions use standard SI-defined ratios (e.g., 1 inch = 0.0254 m exactly). Temperature conversions use the standard offset formulas (°F = °C × 9/5 + 32). Results are accurate to JavaScript's 64-bit float precision.

Can I convert temperature units?

Yes. Select the Temperature category and choose from Celsius, Fahrenheit, Kelvin, or Rankine. The converter handles the non-linear offset formulas automatically.

What units are supported?

Length: mm, cm, m, km, in, ft, yd, mi, nautical miles. Weight: mg, g, kg, t, oz, lb, stone. Temperature: °C, °F, K, °R. Volume: ml to gallons. Area: mm² to square miles. Speed: m/s, kph, mph, knots, fps. Other: Nm and ft·lbs torque.

Does this work without internet?

Yes. Once the page loads, all calculations run locally in your browser. You can save it as a bookmark and use it offline.

Why do some conversion results have many decimal places?

Most unit ratios are irrational numbers (e.g., 1 mile = 1609.344 m). The result shows the full precision. Round to your needed decimal places for practical use.

Meters to Feet

Convert meters to feet instantly. Free m to ft calculator with common reference values for altitude, diving, sports, and construction.

From

3.2808399

1 Meter (m) = 3.2808399 Foot (ft)

Meters to feet conversion arises in aviation, diving, construction, and sports. One meter equals exactly 3.28084 feet. In aviation, altitude is expressed in feet in the US and most international airspace (flight level 350 = 35,000 ft = 10,668 m), while some countries like China and Russia historically used meters. SCUBA diving depth ratings are often dual-labeled: a watch rated to 100 m is waterproof to approximately 328 ft. Mountain heights are a classic crossover: Mount Everest stands at 8,849 m (29,032 ft). In construction, ceiling heights in the US are specified in feet and inches (8 ft = 2.44 m is standard), while European architectural plans use meters. Swimming pool lengths are 50 m (Olympic) or 25 m, equivalent to 164 ft and 82 ft respectively.

Related Conversions

Feet to Meters Centimeters to Inches Inches to Centimeters Kilometers to Miles Miles to Kilometers

Free Online Unit Converter

Zolkit's unit converter supports 7 categories covering dozens of the most common conversions — length, weight, temperature, volume, area, speed, and torque. Pick a category, select your units from the dropdowns, type a value, and see the result instantly. A swap button reverses the conversion direction with one click. Your last-used category and units are remembered locally so the converter is ready when you return.

7 Unit Categories

Convert length, weight, temperature, volume, area, speed, and torque — all the unit conversions you need in one tool.

Instant Conversion

Results update as you type. Switch between units with dropdowns and see the converted value immediately.

Swap Units

Hit the swap button to instantly reverse the conversion direction. Saves time when you need both directions.

Offline-Ready

All conversions are calculated locally in your browser. No internet required after the page loads.

Works on Any Device

Clean, responsive layout that works on phones, tablets, and desktops alike.

Always Free

No account required, no ads, no limits. Convert as many units as you need, whenever you need.

How to Use the Unit Converter

1
Choose a unit category from the tab bar at the top: Length, Weight, Temperature, Volume, Area, Speed, or Other.
2
Select the unit you're converting from and the unit you're converting to using the dropdowns. Type your value and the result appears instantly.
3
Click the swap button (↔) to reverse the conversion direction, or click Copy to save the result to your clipboard.