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Proxima Centauri is a little more than 4.2 light years away, which works out to about 25 trillion miles. It would take 625 million hours to cross this distance. In other words a little more than 71,000 years.

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How long from car to get to Proxima Centauri star?

Proxima Centauri, the closest star to Earth, is about 4.24 light-years away, which is roughly 24.9 trillion miles. If you could drive a car at a constant speed of 60 miles per hour, it would take over 4.5 million years to reach Proxima Centauri. This illustrates the vast distances in space, making interstellar travel far beyond our current capabilities.


How long will a spaceship traveling at the speed of light reach Proxima Centauri?

About 4.2 years.


How long would it take a ray of light to travel to Proxima Centauri from the Sun?

Proxima Centauri is 4.2 light years away, so it would take 4.2 years for light from that star to reach us.


How many years is proxima centary?

Proxima Centauri is approximately 4.24 light-years away from Earth. In terms of distance and not time, this means that light from Proxima Centauri takes about 4.24 years to reach us. If you're asking about its age, Proxima Centauri is estimated to be around 4.85 billion years old, making it slightly older than our Sun.


How long doessecon closest star take for light from tat star to reach us to earth?

4.37 years. the star is Alpha Centauri ---- That's wrong. The closest star is the sun and it takes 8.3 minutes for light to reach us. when phrased nearest star it can be a trick question.. Alpha Centauri is the nearest star besides the Sun.


If a spacecraft travels at 17.3 km per second how long for craft to go from sun to Proxima Centauri?

The distance from the Sun to Proxima Centauri is about 4.24 light-years or roughly 40 trillion kilometers. At a speed of 17.3 km/s, the spacecraft would take around 7,865 years to travel from the Sun to Proxima Centauri.


How many miles away is proxima centauri from earth?

Proxima Centauri is about 4.2 light years from Earth.About 4 x 1013 kilometers (40,000,000,000,000)About 2.5 x 1013 miles (25,000,000,000,000)About 265,606 AUAbout 1.3008808 ParsecsIf the Earth was only an inch from the Sun, at the same scale, Proxima Centauri would be 4.2 miles away.It is the closest star to us, after the Sun.


How far away is the nearest star to earth not counting the sun?

12.5 light years away :) 73487500000000 miles 118259130907260 kilometers that is the nearest galaxy but the nearest sun is Alpha centauri; it is 44000 Billion km away from earth


Can you reach first the star or the moon?

The moon is the closest object in space to Earth. It is 384,399 km, or 238,854 miles away, approximately .78 of a light second. The closest star to our solar system is Proxima Centauri (V645 CEN) at 4.2 light years. There have been several successful trips to and from the Moon. There have been no trips to Proxima Centauri or any other extra solar body by anyone from Earth.


The nearest star to Earth is Proxima Centauri which is 4.3 light-years away If light leaves this star in 2020 when will it reach Earth?

If light leaves Proxima Centauri in 2020, it will take 4.3 years to reach Earth. Therefore, the light will arrive on Earth in the year 2024.


How long would it take a 747 to reach the nearest star?

The nearest star to Earth, Proxima Centauri, is about 4.24 light-years away. A Boeing 747 typically flies at a cruising speed of around 570 miles per hour. If we calculate the time it would take to reach Proxima Centauri at that speed, it would take approximately 6,700 years, assuming continuous flight without any stops. This highlights the vast distances between stars in our galaxy.


If a hypothetical vehicle could reach Pluto in three seconds how long would it take to reach Proxima Centauri?

Ask James Kirk - faster than light is science fantasy.