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∙ 10y agoThat naturally depends on how fast you run. And for at least half of the trip, how fast you swim.
Last summer, Usain Bolt ran the 100 meters in world-record time of 9.58 seconds. Since
you are not as fast as Bolt, and also since you'll have to keep doing it many times, let's
assume . . .
--> it takes you a full 10 seconds to run 100 meters, and
--> you can swim just as fast as you run, so the Pacific Ocean doesn't slow you down a bit, and
--> you do your run/swim around the equator.
The earth's equatorial circumference is (12,756 pi) km = 40,074 km .
At 10 seconds per 100 meters, it will take you 46days 9hours 10minutes16seconds ...
at almost the speed of Usain Bolt, never stopping to eat sleep or whatever, in order to
get back exactly to where you started.
Personally, I would not do it. As the old story goes: "On me, you shouldn't depend!"
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∙ 14y agoAnonymous
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∙ 13y agoIt depends on your method of transport. Walking would take several months, use of commercial aircraft may take 30-40 hours, while someone in the international space station would take about an hour and a half.
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∙ 11y agoThere are several factors you need to consider. Two important questions are: 1) How complete do you want your coverage? and 2) How fast will you travel? Let's say you want to be within sight of every bit of dry land on the planet. According to Wikipedia, the surface area of the land on Earth is ~150,000,000 square km. If you are roughly 6 feet tall, your visible horizon is about 5 km, which means you can see, on average about 150 square kilometers around you. Now if your walking, a comfortable pace is ~5 km/hr. So if you consider there are ~1,000,000 "horizon circles" of land on earth, and it takes about 2 hours to walk from the center of one to the other, then you would be walking for about 2,000,000 hours to see the whole earth. That's 685 years. So now you need to start talking about moving faster (cars, buses, trains, planes), and skipping some parts.
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∙ 14y agoProbably depends on how close together they stand, do you suppose ?
This question sounded interesting, so I spent a few minutes with it, and I calculated like this: How close together would people have to stand in order for the earth's population to wrap around the equator exactly one time ?
Data:
1 mile = 5,280 feet
World population: Let's say six billion.
Earth's equatorial diameter: 7,926 miles
Equatorial circumference = [ 7,926 pi ] miles = [ 7,926 x 5,280 pi ] feet
Space for each person = (circumference) divided by (population) = (7,926 x 5,280 pi) / 6,000,000,000
= 0.0219 foot = about 1/4 inch per person
Wiki User
∙ 14y agoThat depends a lot on the speed. Use the formula distance = speed x time; solving for time: time = distance / speed. The circumference of Earth is 40,000 km. For a ray of light, it takes less than 1/7 second.
That depends a lot on the speed. Use the formula distance = speed x time; solving for time: time = distance / speed. The circumference of Earth is 40,000 km. For a ray of light, it takes less than 1/7 second.
That depends a lot on the speed. Use the formula distance = speed x time; solving for time: time = distance / speed. The circumference of Earth is 40,000 km. For a ray of light, it takes less than 1/7 second.
That depends a lot on the speed. Use the formula distance = speed x time; solving for time: time = distance / speed. The circumference of Earth is 40,000 km. For a ray of light, it takes less than 1/7 second.
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∙ 13y agoThe earth itself spins roughly once every 24 hours ... the period of time we call a "day".
At the same time, it travels a long path around the sun once every 365.24 days ... the
period of time we call a "year".
For your added interest, the entire solar system orbits the centre of the Milky Way Galaxy, which itself is travelling outwards in space. So the Earth travels in four different ways all at the same time - clever, huh?
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∙ 14y agoThat would obviously depend on the speed. Pick a suitable speed, then divide the Earth's circumference (40,000 km) by that speed. If the speed is in kilometers per hour, the answer will be in hours. This assumes you go in a straight line - if (for example) you go by boat, you have to avoid continents, and have to go a longer route.
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∙ 12y agoIt is said that if you wish to travel across the entire world, it would take over a year and five months. Unlike in the book and movie "Across the world in eighty days" Which is clinicly proven isnt possible at any circumstances.
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∙ 14y agoThat depends a lot on the speed. Use the formula distance = speed x time; solving for time: time = distance / speed. The circumference of Earth is 40,000 km. For a ray of light, it takes less than 1/7 second.
Wiki User
∙ 13y agoThe Earth doesn't really travel around the Earth. It rotates on it's axis, and that take 24 hours.
Between 100,000 and 180000 years.
Between 100,000 and 180000 years.
Its day on the other side. Both sides have high tides while the other two has low tides.
Surface waves, such as Love waves or Rayleigh waves, are the seismic waves that cannot be detected on the side of Earth opposite an earthquake. These waves travel along the Earth's surface and are responsible for causing most of the damage during an earthquake.
During summer, the sun is higher in the sky, so its rays travel a shorter distance through the Earth's atmosphere, resulting in less absorption and scattering of the sunlight. This makes the sunlight more intense, leading to hotter temperatures. In winter, the sun is lower in the sky, causing its rays to travel through more of Earth's atmosphere, which reduces the intensity of the sunlight and makes it feel less hot.
It obviously depends on your mode of transport
FAR FAR too long
That would depend greatly on whether one is flying, driving, or walking.
FAR FAR too long
Between 100,000 and 180000 years.
Between 100,000 and 180000 years.
The Milky Way galaxy is about 100,000 light-years in diameter, so it would take light approximately 100,000 years to travel from one side to the other.
To get to the other side.
side and antaly distance
The diameter of the Earth is approximately 7,917.5 miles.
Same as on this side: gravity, which pulls people towards the center of the Earth. By the way, just wait 12 hours, and you will be on the other side of the Earth yourself - because of the rotation of the Earth.
well, first of all. New Zealand is in the other side of the world! You would have to travel by plane ;) have a nice and LONG journey! ;)