Light travels at a speed of approximately 299,792 kilometers per second in a vacuum. To calculate the time it takes for light to travel 1,000 kilometers, you can use the formula: time = distance/speed. Thus, it would take light about 0.00334 seconds (or 3.34 milliseconds) to cover that distance.
Like any distance, it depends on how fast you are going. At the speed of light it would take 4,000 years to travel that distance.
It takes about 1.28 seconds for light to travel from the moon to Earth. So if the moon were to travel at the speed of light, it would complete an orbit around the Earth in approximately 1.28 seconds.
Well, it takes 2,700 years for light to travel that far. Anything travelling at half light-speed would take 5,400 years. At 1/4 light-speed, it would take 10,800 years.
if you're asking "how long in years to travel 1 light year" you would have to know how fast you are traveling. a light year is a measure of distance that's equal to approximately six trillion miles...
Between 100,000 and 180000 years.
The Earth is 149.6x106km from the sun. If you were travelling at 1000km/hr, it would take you 149.6x103 hours (≈149600 hours≈6233.3 days≈17 years) for you to arrive.
10 hours
about 10 hours
14 Billion years
8 minutes
Traveling 39 light years would take 39 years at the speed of light.
Traveling 40 light years would take 40 years at the speed of light.
Sunlight takes 8.4 minutes to travel 93 million miles to Earth. It would take us that long to reach the Sun at light speed.
It would take approximately 65 years to travel at the speed of light from Earth to Aldebaran, which is about 65 light-years away. However, currently, we do not have the technology to travel at the speed of light.
2.9979246e+8*6
Like any distance, it depends on how fast you are going. At the speed of light it would take 4,000 years to travel that distance.
The moon is 1000km long in diametre