Please select Source Unit (convert from) for Thermal Conductivity Conversion » BTU(Th)-foot/hour/foot²/°F » BTU(Th)-inch/hour/foot²/°F » BTU(Th)-inch/second/foot²/°F » BTU-foot/hour/foot²/°F » BTU-inch/hour/foot²/°F » BTU-inch/second/foot²/°F » calorie(Th)/second/cm/°C » calorie/second/cm/°C » kilocalorie(Th)/hour/meter/°C » kilocalorie/hour/meter/°C » kilowatt/meter/K » watt/cm/°C » watt/meter/K