Light travels at the speed on 186,000 miles per second, or 300,000 km per second.
There are 60 seconds in a minute, 60 minutes in an hour, 24 hours in a day, and 365.26 days per year.
Proxima Centauri is 4.2 light years away.
Just multiply all those numbers together.
A light year is a distinance, light travels in a year. Ligh speed is 300000 kilometers per second...canculate
Much less than 1 light year: 4,702 million kilometers equates to "only" 0.000497012408 light years.
4.2 light years = 2.46896992 × 1013 miles.
4.4 light years = 2.58653992 × 1013 miles.
Four light-years is 23,514,500,800,000 miles.
2.51011942 × 1013 miles
25.2775492 x 10^12
2.49248392 × 1013 miles
24,899,912,062,560 miles.
750 kilometers(470 miles)
470
1 centimetre = 0.393700787 inches 470 centimetres = 185.03936989 inches
It increases gradually due to the production of tetraguaiacol.
1194 cm = 470 inches
470 miles = 756.3917 km
470 miles = 756.39168 kilometers
Answer: 470 km = 292.044 mi.
about 470 miles
292 + Miles.
About 470 miles.
It is 470 ly (light years).
around 470 miles
470 miles
470 years
about 470 miles
About 470 road miles.