kilometre - mile, centemetre - ?

INCH
List of words for the clue kilometre - mile, centemetre - ? from the crossword:
LITRE KILOGRAM HECTARE ACRE MARATHON POUND GALLON UNIT KM KLICK KILOMETER MI NAUT KNOT INDY URAL MISS AMISS PACE
WordClue
ACREkilometre - mile, hectare - ?
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 - ?
CENTEMETREmile - kilometre, inch - ?
YARDkilogram - pound, metre - ?
ACREkilometre - mile, hectare - ?