How Many Miles Would It Take to Circle the Earth

The Earth is approximately 25000 miles in circumference at the equator. The human visual field of view is approximately 120 degrees in both the horizontal and vertical directions.

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This means you would need to drive 41 miles further in your car if you chose to travel around.

. If we construct a right triangle where one angle is 60 degrees half of 120 degrees d is the distance to the earth and r is the radius of the earth then d rtan 60 6371 km1732 3678 km 2285 miles. If we who live on Earth stand and hold hands with each other would we be able to form a circle around the Earth. To give this length more perspective the national debt could circle the Earth at the Equator 456 times.

The site below gives the circumference of the Earth at the equator as 2490155 miles. To answer the question in the title iPhones are 4 12 inches long and the equator is 249015 miles long. So the distance around the earth at the equator is 249015 miles and.

In other words if you could drive your car. In a one-year period the moon circles the Earth 13 times. So if you reduce 25000 miles to x feet and divide by 5 youll have your answer.

Google Lets say you could walk an average of 20 miles a day. One mile 63360 inches 63360 x 249015. Given that there are 7 billion people on the.

At that sustained speed the Blackbird could circle the earth in. It would also stretch nearly five times the distance of the Moon from the Earth 238855 miles. That is known as a great circle just as an aside.

The average human being standing with their arms streetched out can span lets say for ease of calculation five 5 feet. Earth orbits the Sun at an average distance of 14960 million km 9296 million mi and one complete orbit takes 365256 days 1 sidereal year during which time Earth has traveled 940 million km 584 million mi. Thats a distance of about 25000 miles if you ran the biggest possible circle.

So that means it will take 350613120 iPhones laid. In an orbit about 22500 miles up a satellite will take 24 hours to complete a single orbit thus if aligned with the earths equator it appears to stand still over a spot on the equator thus geosynchronous. The question is what would be the absolute fastest time if a person could run without stopping.

In miles per hour light speed is well a lot. The circumference around the equator is 24 901 miles and around the poles it is 24 860 mile difference of 41 miles. It takes approximately 27 days for the moon to orbit the Earth.

Remember Kevin had to sleep eat and rest his feet. Mula for circumference is 2 x PI x radius of earths orbit. How many dollar bills does it take to go around the earth.

This says that you would have to be 3678 km 2285 miles away from. Thus the national debt would stretch 1135951 miles into the air. If you could travel at the speed of light you could go around the Earth 75 times in one second.

The SR-71s maximum speed is still classified but it was known to be able to cruise at Mach 32 around 2200 mph. Time to circle the earth once 24 hours 15 orbits per day Time to circle the earth once 16 hours 1 hour and 36 minutes How many degrees does the satellite. The circumference of the earth is about 24900 miles.

The moon also rotates on its axis and because of the force of gravity between the Earth and the moon the moon completes only one rotation during the time that it. This is based on people hiking the Appalachian trail. So the distance around the earth at the equator is 249015 miles and lets say a dollar is about 6 inches long.

Lets assume you want to go around the earth at the equator. A mile is 5280 feet in length. Given that the average comfortable reach is about 12 meters hand to hand.

Speed 277778 miles in one orbit 15 orbits per day 24 hours Speed 173611 miles per hour How much time does it take for the satellite to travel around the earth once. 24900 divided by 20 is 1245 days or 341 years. 2 x 314285 x 92955807584292316 miles.

The speed of light in a vacuum is 186282 miles per second 299792 kilometers per second and in theory nothing can travel faster than light. The moon cannot circle the Earth in a 24-hour period. The circumference of the Earth in kilometers is 40075 km and the circumference of the Earth in miles is 24901.

Given an average length of pace of 25 feet various sites and rounding down to 2 feet to allow for times when we are either very old or very young and take shorter paces this equates to 65740092 paces round. As there are 5280 feet in a mile this equates to 131480184 feet.

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