720 kilometers is 720,000 meters.
720 kilometres = 720,000 metres
There is 447.408 miles in 720km
The Maginot Line spanned the entire German-French border - from Belgium to Switzerland - and was about 720km (450mi) long.
720km is about 447 miles.
There are 0.85 Meters in 0.85 Meters.
How many square meters are there in a room which is eight meters long and six meters wide?
0.015 of them.