mile - kilometre, inch - ?

CENTEMETRE
List of words for the clue mile - kilometre, inch - ? from the crossword:
ACRE LITRE KILOGRAM HECTARE UNIT MIL MARATHON POUND GALLON FEET SCALE PER HED YDS YARD LEGEND DENSITY KM KLICK
WordClue
ACREkilometre - mile, hectare - ?
INCHkilometre - mile, centemetre - ?
MILEcentemetre - inch, kilometre - ?
UNITinch or mile
LITREmile - kilometre, gallon - ?
POUNDkilometre - mile, kilogram - ?
GALLONkilometre - mile, litre - ?
HECTAREmile - kilometre, acre - ?
KILOGRAMmile - kilometre, pound - ?
MARATHON42.195 kilometre road race
KILOMETREinch - centemetre, mile - ?
LITREmile - kilometre, gallon - ?
KILOGRAMmile - kilometre, pound - ?