Well, honey, an average 9-year-old can run anywhere from 12 to 15 kilometers per hour. But let's be real, some kids might sprint faster if they're being chased by a bee or a sibling with cooties. Just remember, speed isn't everything - unless you're trying to outrun a tantrum, then run like the wind!
John can run six miles per hour and Bill can run four miles per hour. If they run in opposite directions for two hours, then how far apart will they be?
About an hour if he is fit enough to do it without stopping.
17 mile per hour is pretty good speed for 16
At 15 km/hour you will have run 10km in 40 minutes.
A thirty-three-year-old woman should be able to run two miles in twenty-six minutes. This is an average speed of about 4.4 miles per hour.
No human can run 56 miles per hour.
You would run 4.17 miles in 10 minutes.
88.5 kph
an ostrich can run up to 40 miles per hour (65 kilometers per our
As far as you want until you run out of gas or get stopped for speeding.
4 kilometers