you cannot convert hours to miles, they are differnt units.
If you know speed, you can compute miles from hours.
DISTANCE = SPEED x TIME
say yiu are going 60 mph for one hour
DISTANCE = 60 x 1 = 60 miles
39.5 astronomical units equate to about 5,909,115,892 kilometers.
1 light year = 63,240 Astronomical Units
Mars' average distance from the sun is about 1.52 astronomical units (AU), which is approximately 227.9 million kilometers.
Area of rectangular room = length * breadth. it is measured in square units.
Sedna's average distance from the sun is about 86 Astronomical Units.
The formula for calculating the area of a circle in terms of the radius is A r2, where A represents the area and r is the radius of the circle, expressed in square units.
Mercury--0.387 astronomical units Venus--0.723 astronomical units Earth--1.0 astronomical units Mars--1.524 astronomical units Jupiter--5.203 astronomical units Saturn--9.529 astronomical units Uranus--19.19 astronomical units Neptune--30.06 astronomical units Pluto--39.53 astronomical units Please note that these are all mean distances, and the actual distance will vary as to the location of the specific planet in its specific orbit.
Area of a circle measured in square units = pi*radius2
1.93 astronomical units is 288,723,890 kilometers.
38 astronomical units is about 5,684,719,086 kilometers.
4 astronomical units = 371,822,485 miles
29 astronomical units = 4,338,338,250 kilometers.
0.82 astronomical units is 122,670,254 kilometers.
39.5 astronomical units equate to about 5,909,115,892 kilometers.
That is the formula for calculating the area of a circle with a 10 unit radius. The answer is 314 sq units.
1 light year = 63,240 Astronomical Units
9.5 Astronomical Units = 1.421181 × 1014 centimeters