FROM	TO	MULTIPLY BY
millimetres	inches	0.03937
inches	millimetres	25.4
centimetres	inches	0.3937
inches	centimetres	2.54
metres	feet	3.281
feet	metres	0.3048
metres	yards	1.094
yards	metres	0.9144
kilometres	miles	0.6214
miles	kilometres	1.609
metres	fathoms	0.5468
fathoms	metres	1.8288