All Measurement Units Chart Pdf !free! May 2026

Here's the text you can use to create or request an — organized by category for easy reference. ALL MEASUREMENT UNITS CHART 1. LENGTH | Unit | Symbol | Equivalent | |------|--------|-------------| | Millimeter | mm | 0.001 m | | Centimeter | cm | 0.01 m | | Meter | m | 1 m | | Kilometer | km | 1000 m | | Inch | in | 2.54 cm | | Foot | ft | 0.3048 m | | Yard | yd | 0.9144 m | | Mile | mi | 1.609 km | 2. AREA | Unit | Symbol | Equivalent | |------|--------|-------------| | Square mm | mm² | 0.000001 m² | | Square cm | cm² | 0.0001 m² | | Square meter | m² | 1 m² | | Hectare | ha | 10,000 m² | | Square km | km² | 1,000,000 m² | | Square inch | in² | 6.4516 cm² | | Square foot | ft² | 0.0929 m² | | Square yard | yd² | 0.8361 m² | | Acre | ac | 4046.86 m² | 3. VOLUME (Liquid & Dry) | Unit | Symbol | Equivalent | |------|--------|-------------| | Milliliter | mL | 0.001 L | | Liter | L | 1 L | | Cubic meter | m³ | 1000 L | | Teaspoon | tsp | 4.9289 mL | | Tablespoon | tbsp | 14.7868 mL | | Fluid ounce | fl oz | 29.5735 mL | | Cup | cup | 236.588 mL | | Pint | pt | 473.176 mL | | Quart | qt | 946.353 mL | | Gallon | gal | 3.78541 L | 4. MASS / WEIGHT | Unit | Symbol | Equivalent | |------|--------|-------------| | Milligram | mg | 0.001 g | | Gram | g | 1 g | | Kilogram | kg | 1000 g | | Metric ton | t | 1000 kg | | Ounce | oz | 28.3495 g | | Pound | lb | 453.592 g | | Stone | st | 6.35029 kg | 5. TIME | Unit | Symbol | Equivalent | |------|--------|-------------| | Second | s | 1 s | | Minute | min | 60 s | | Hour | h | 3600 s | | Day | d | 24 h | | Week | wk | 7 d | | Month | mo | ~30.44 d | | Year | yr | 365.25 d | 6. TEMPERATURE | Scale | Symbol | Formula | |-------|--------|---------| | Celsius | °C | (F - 32) × 5/9 | | Fahrenheit | °F | (C × 9/5) + 32 | | Kelvin | K | C + 273.15 | 7. SPEED | Unit | Symbol | Equivalent | |------|--------|-------------| | m/s | m/s | 1 m/s | | km/h | km/h | 0.27778 m/s | | mph | mph | 0.44704 m/s | | Knot | kn | 0.51444 m/s | 8. PRESSURE | Unit | Symbol | Equivalent | |------|--------|-------------| | Pascal | Pa | 1 N/m² | | Kilopascal | kPa | 1000 Pa | | Bar | bar | 100,000 Pa | | Atmosphere | atm | 101,325 Pa | | PSI | psi | 6894.76 Pa | 9. ENERGY | Unit | Symbol | Equivalent | |------|--------|-------------| | Joule | J | 1 J | | Kilojoule | kJ | 1000 J | | Calorie | cal | 4.184 J | | Kilocalorie | kcal | 4184 J | | Watt-hour | Wh | 3600 J | | Kilowatt-hour | kWh | 3.6×10⁶ J | 10. POWER | Unit | Symbol | Equivalent | |------|--------|-------------| | Watt | W | 1 J/s | | Kilowatt | kW | 1000 W | | Horsepower (metric) | hp | 735.5 W | Tip: Copy this text into a Word or Google Doc, format into tables, then save as PDF. Or paste into Canva/Adobe Express for a designed chart.