As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
As light travels about 186,000 miles per second, it would take about 3 days, 2 hours and 40 minutes for light to travel 50,000,000,000 miles.
14 Billion years
Neptune has an average distance from the Sun of 2.8 billion miles and the earth is 0.09 billion miles from the sun so it is 2.71 billion miles from the earth. Light travels at 186,000 miles per second. So 2.71 x 109 divided by 186,000 = 14570 seconds = 4.05 hours = 4.62 x 10-4 years.
1 light minute = 11,176,943.823 miles.
At its closest, Pluto is about 4.4 billion km (2.7 billion miles) from the Sun. Light travels at about 300,000 km/sec, so it takes about 15,000 seconds, or about 4.2 hr, for light to travel from the Sun to Pluto. At its most distant, Pluto is about 7.4 billion km away, so light takes about 6.8 hr to reach it from the Sun.
It never gets here. Its light took a billion years.
The observable universe is estimated to be about 93 billion light-years in diameter, which is equivalent to roughly 558 sextillion miles. However, it is important to note that the universe may extend beyond the observable limits.
Light will travel 1 miles in about 5.368 microseconds (That means that light will travel about 65,000 miles in the time it takes the average person to blink!)
Uranus is 1.7 billion miles from Earth. Radio waves travel at the speed of light-about 186,000 miles/second Therefore it will take approximately 2.5 hours for someone on Earth to communicate with Uranus.
Approximately 10.43 years at 17,500 mph
The speed of light is ~186,282 Miles per second. You do the math.
It would take approximately a second of time.
2 days