its basic mathematics in unit systems ,
1 km =1000000 mm
so, km >mm
millimeter
killometer
miles
A mile is longer than a kilometre
millimeter
A meter is 1,000 times bigger than a millimeter.
millimeter is bigger.
a meter is smaller than a kilometer because 1000 meters are in 1 kilometer
A millimeter is smaller than a kilometer
A centimeter
Yes, MUCH bigger; about 914 times larger than one millimeter.
A meter is bigger than a millimeter