100 meters is 0.06 miles.
0.1
109.36 yards.
100metres
100metres
9:58 Usaain Bolt
2 hectare
Divide by 0.3048 to convert from meters to feet
0.79metres or 79/100metres
53km/h, 14.72m/s or 6.79seconds/100metres
it depends who the 9 year old is. i could run 3 miles at 9, but if you are fat or unfit you would be lucky to be able to run 100metres
100metres The very first one from the Battle of Marathon to Athens was 26 miles 365 feet. The guy that ran it ran that, got to athens, said "We won!" and died ^^
One hectare.