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Specific Properties

ft³/lbtoL/kg

Convert cubic feet per pound (ft³/lb) to litres per kilogram (L/kg).

Factor1 ft³/lb = 62.42796 L/kg

Converter

ft³/lb

Accepts numbers or expressions, e.g. 150 + 14.7

Result
62.428L/kg

Rendered to 6 significant figures.

Formula

Formula
L/kg = ft³/lb × 62.42796

Multiply any value in cubic feet per pound by 62.42796 to obtain the value in litres per kilogram.

Worked example

Convert 1 ft³/lb to L/kg.

  1. 01Start with 1 ft³/lb.
  2. 02Multiply by the conversion factor: 1 × 62.42796 = 62.428 L/kg.
Result1 ft³/lb = 62.428 L/kg

Conversion table

ft³/lbL/kg
162.428
2124.86
5312.14
10624.28
201248.6
503121.4
1006242.8
20012486
50031214
100062428

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from ft³/lb to L/kg?
1 ft³/lb equals 62.42796 L/kg. To convert, multiply the value in cubic feet per pound by 62.42796.
How do I convert 1 ft³/lb to L/kg?
1 ft³/lb = 62.428 L/kg. For any value, multiply by 62.42796.
How do I convert L/kg back to ft³/lb?
Divide by the same factor — or equivalently, multiply by 0.01601846. So 1 L/kg = 0.0160185 ft³/lb.
When would I need to convert cubic foot per pound to litre per kilogram?
Specific-volume conversions between ft³/lb and L/kg arise in steam-table lookups, compressible-flow analysis, and thermodynamic state-point work. Specific volume is the reciprocal of density and must not be confused with it — m³/kg and ft³/lb appear directly in property tables and equation-of-state solvers.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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