Croatia in 2013 and Bulgaria and Romania, both in 2007.
There are 538 square feet in 50 square meters.
Area = length*width
The shortest distance is 553 miles.
Ther are: pi*342 = 1156pi square inches
5280 ft per mile
In Kiloketres ther is 227 It is 73 miles - as the crow flies or 100 miles driving.
107.7 miles per hour
The air distance from Paris, France, to Leicester, England, is 303 miles. That equals 487 kilometers or 263 nautical miles.
Ther is none just a jetpack
21 miles / 21 minutes, x 60 (mins per hour) is 60 miles per hour
because ther skine