41 and 1/5 miles.
You can get this by multiplying the distances by number of days. Then add the two together.
If the diameter is 16, then the radius is 8.
A=(pi) r^2
8*8=64
64*3.14159265359=201.06
201.06 is your answer.
-TheOneandOnly003
yes. because no matter the shape it will remain the same