How many miles is Neptune from Earth?

Answer Neptune is the farthest planet from the sun, ranging from 4.46 billion kilometers (2.77 billion miles) to 4.54 billion kilometers (2.82 billion miles) from the the center of our solar system over t... Read More »

Top Q&A For: How many miles is Neptune from Earth

The distance to mars is 7.5 x 1010 meters how long does it take for a radio signal from mars pathfinder to be received by nasa on earth?

light travels at approximately 300,000,000 m/s, so to pass 7.5*1010 meters it would take: 7.5*1010/300,000,000=250 seconds = 4.167 minutes P.S. Mars is not that close, in real life the signal ta... Read More »

How many Earth days does it take to orbit Mars?

In 1971, Mariner 9 became the first spacecraft to successfully orbit the planet Mars. It was the first time a planet besides Earth was orbited. Mariner 9 orbited Mars twice a day, taking one-half o... Read More »

How many miles per hour does sound travel on Earth?

The speed of sound on Earth is determined by air temperature and can be slightly affected by humidity; at 70 degrees Fahrenheit sound travels roughly 771 miles per hour. Sound travels faster at hig... Read More »

How many miles does the international space station go around the earth?