250 millimeters=0.00025 kilometers
25 kilometers
It is about 450 kilometers, or about 280 miles, four days' travel in those days. (Beethoven first traveled from his home in Bonn to Vienna in 1787, at age 17.)
Kilometers are measurements of length, not time.
About 12 kilometers
299,792.458
620.8kilometres
how many kilometers did the dutch travel to trade in africa (name some places where they stoped and how far kilometers it was from holland)
To convert kilometers to days, you would need to know the speed at which you are traveling. Without knowing the speed, it is impossible to determine the number of days it would take to travel a distance of 900,000,000 km.
how many days from mumbai to italy to travel
16 days
1737 miles, 2795 kilometers