Neither. They are equal.
Neither is greater than the other.
Neither. They are equal.
Neither is greater. 6 km and 6000 m are equal to the same distance.
6 km equals 6000 meters which is greater than 669 meters
6 km equals 6000 m which is greater than 660 m
Each kilometer is 1000 meters, so 6 kilometers is 6000 meters. Unless you mean 660 miles, in which case 6km is much much less than 660 miles.
m is less than km. 1 km is equal to 1000 m.
They are the same because 6000 meters equals 6 km
It is greater.
1 km = 1,000 meters 400m is less than that.
less than
400 meter is less than 1 km