calculand - The unit list (page 15)
Unit converter
Quantity converter
Numeral systems
Calculate primes
Convert WARP
Volume formulas
Area formulas
Length formulas
Energy formulas
Force formulas
Pressure formulas
Power formulas
Velocity formulas
Heat formulas
Light formulas
Exponents, roots
Logarithm
Circular functions
Elements and materials
Formula collection
Unit list
Quantity list
Numeral systems list
Impressum/Contact
Area fraction [Surface relation]
- → Acre per square mile [ac/mi², ac/sq. mi.] ≈ 0,00156 m²/m²
- → Are per hectare [a/ha] ≈ 0,01 m²/m²
- → Are per square kilometre [a/km²] ≈ 0,0001 m²/m²
- → Hectare per are [ha/a] ≈ 100 m²/m²
- → Hectare per square kilometre [ha/km²] ≈ 0,01 m²/m²
- → Parts per billion [ppb] ≈ 1,0 · 10-9 m²/m²
- → Parts per million [ppm] ≈ 1,0 · 10-6 m²/m²
- → Parts per quadrillion [ppq] ≈ 1,0 · 10-15 m²/m²
- → Parts per trillion [ppt] ≈ 1,0 · 10-12 m²/m²
- → Per hundred thousand, Per cent mille [pcm] ≈ 1,0 · 10-5 m²/m²
- → Per ten thousand, Per myriad [‱] ≈ 0,0001 m²/m²
- → Percent [%] ≈ 0,01 m²/m²
- → Permille, Per mil [‰] ≈ 0,001 m²/m²
- → Square attometre per square metre [am²/m²] ≈ 1,0 · 10-36 m²/m²
- → Square centimetre per square metre [cm²/m²] ≈ 0,0001 m²/m²
- → Square decametre per square metre [dam²/m²] ≈ 100 m²/m²
- → Square decimetre per square metre [dm²/m²] ≈ 0,01 m²/m²
- → Square exametre per square metre [Em²/m²] ≈ 1,0 · 10+36 m²/m²
- → Square femtometre per square metre [fm²/m²] ≈ 1,0 · 10-30 m²/m²
- → Square foot per acre [ft²/ac, sq. ft./ac] ≈ 2,29568 · 10-5 m²/m²
- → Square foot per square metre [ft²/m², sq. ft./m²] ≈ 0,09290 m²/m²
- → Square foot per square mile [ft²/mi², sq. ft./sq. mi.] ≈ 3,58701 · 10-8 m²/m²
- → Square gigametre per square metre [Gm²/m²] ≈ 1,0 · 10+18 m²/m²
- → Square hectometre per square metre [hm²/m²] ≈ 10.000 m²/m²
- → Square inch per acre [in²/ac, sq. in./ac] ≈ 1,59423 · 10-7 m²/m²
- → Square inch per square foot [in²/ft², sq. in./sq. ft.] ≈ 0,00694 m²/m²
- → Square inch per square metre [in²/m², sq. in./m²] ≈ 0,00065 m²/m²
- → Square inch per square mile [in²/mi², sq. in./sq. mi.] ≈ 2,49098 · 10-10 m²/m²
- → Square inch per square yard [in²/yd², sq. in./sq. yd.] ≈ 0,00077 m²/m²
- → Square kilometre per square metre [km²/m²] ≈ 1.000.000 m²/m²
- → Square megametre per square metre [Mm²/m²] ≈ 1,0 · 10+12 m²/m²
- → Square metre per acre [m²/ac] ≈ 0,00025 m²/m²
- → Square metre per are [m²/a] ≈ 0,01 m²/m²
- → Square metre per hectare [m²/ha] ≈ 0,0001 m²/m²
- → Square metre per square kilometre [m²/km²] ≈ 1,0 · 10-6 m²/m²
- → Square metre per square metre [m²/m²] ≈ 1 m²/m²
- → Square metre per square mile [m²/mi², m²/sq. mi.] ≈ 3,86102 · 10-7 m²/m²
- → Square micrometre per square metre [µm²/m²] ≈ 1,0 · 10-12 m²/m²
- → Square millimetre per square metre [mm²/m²] ≈ 1,0 · 10-6 m²/m²
- → Square nanometre per square metre [nm²/m²] ≈ 1,0 · 10-18 m²/m²
- → Square petametre per square metre [Pm²/m²] ≈ 1,0 · 10+30 m²/m²
- → Square picometre per square metre [pm²/m²] ≈ 1,0 · 10-24 m²/m²
- → Square terametre per square metre [Tm²/m²] ≈ 1,0 · 10+24 m²/m²
- → Square yard per acre [yd²/ac, sq. yd./ac] ≈ 0,00021 m²/m²
- → Square yard per square metre [yd²/m², sq. yd./m²] ≈ 0,83613 m²/m²
- → Square yard per square mile [yd²/mi², sq. yd./sq. mi.] ≈ 3,22831 · 10-7 m²/m²
- → Square yoctometre per square metre [ym²/m²] ≈ 1,0 · 10-48 m²/m²
- → Square yottametre per square metre [Ym²/m²] ≈ 1,0 · 10+48 m²/m²
- → Square zeptometre per square metre [zm²/m²] ≈ 1,0 · 10-42 m²/m²
- → Square zettametre per square metre [Zm²/m²] ≈ 1,0 · 10+42 m²/m²
- → Square ångstrøm per square foot [Ų/ft², Ų/sq. ft.] ≈ 1,07639 · 10-19 m²/m²
- → Square ångstrøm per square inch [Ų/in², Ų/sq. in.] ≈ 1,55000 · 10-17 m²/m²
- → Square ångstrøm per square metre [Ų/m²] ≈ 1,0 · 10-20 m²/m²