Conversion Factors for Units of Volume and Capacity (Medium Units)
Metric Units British Units US Units
Cubic Decimetre
(dm3)		 Litre
(l)		 Cubic foot
(ft3)		 Cubic Inch
(in3)		 UK Gallon
(gal)		 UK Pint US Gallon US Pint
(Liquid)
1 Cubic Deci metre
(dm3)
 1 0.999 97 0.0353147 61.024 0.219 960 1.759 76 0.264 170 2.113 36
 
1 Litre
(l)
 1.000 028 1 0.0353157 61.025 0.219 976 1.759 80 0.264 178 2.113 42
 
1 Cubic Foot
(ft3)
 28.316 8 28.3161 1 1728 6.228 8 49.830 7 7.480 5 59.844
 
1 Cubic Inch
(in3)
 0.016 3871 0.0163866 0.000 57870 1 0.003 60465 0.028 8372 0.00432898 0.0346318
 
1 UK Gallon
(gal)
 4.546 09 4.54596 0.160 544 277.419 1 8 1.200 94 9.607 5
 
1 UK Pint
 0.568 26 0.568 245 0.020 0679 34.6774 0.125 1 0.150 118 1.200 94
 
1 US Gallon
 3.78543 3.785 33 0.133 681 231.001 0.83268 6.6614 1 8
 
1 US Pint
(Liquid)
 0.473 179 0.473 166 0.016 7102 28.8752 0.104 085 0.832 68 0.125 1