How far apart are Train Rails?
142217
The standard gauge is 4 ft 8½ in (1435 mm) which was used by the Stockton and Darlington railway -- Englands (and the world's) first public railwaye to use locomotives. \n\nLots of information why and how and variations in the links below
518936
At the moment you first start your trip, every train that has left the other station in the last 48 hours is on the track, and will be seen by you.  As well, every train leaving the other station in the NEXT 48 hours will also be seen as you make your journey.  So, you will see every train which has left the other station over a 96-hour interval.  This is 96/8=12 trains.\n\nHowever, you also see one just as you leave (at time zero), so you would actually SEE 13 trains.
619270
it is about 493.72 miles apart and it would take about 8 hours to get there
64981
You might want to check your local phone book for hobby shops.  If you would just like a simple train set sometimes places like Wal-Mart and Target carry them.  The website below is also useful in finding shops.
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Remember the three r's\n\nRoads Rails Rivers
542010
underneath a moving train ( seriousely )
23674
pennies will not derail a train. we did it when i was young. the wheels are immense compared to a penny. it is illegal to put things on the track in some states, i imagine, but i'm not sure. the main thing is you must be very careful to not put the penny there anytime when a train is near or expected.you should stay off the tracks and railroad ties between the tracks. by doing so, you do not risk getting your foot caught. i would recommend placing the penny while standing outside the tracks. it is a harmless act ( except for the penny!)....never put rocks or other objects on the track. you might really cause an accident then, or cause someone to be hurt when the train hits the rock.
63833
50 feet or about 2-3 seconds
334154
There is tons of information about both, is there anything more specific you are looking for?\nThe National Geographic has alot of interesting information on their site at...\nhttp://www.nationalgeographic.com/railroad/j1.html
21799
It depends on your starting point.  I recommend \nCity Distance Tool, http://www.geobytes.com/CityDistanceTool.htm
850746
They should be 16" apart and they represent where studs in a wall should be placed.
214017
How long is a piece of string ? Twice the distance from the centre to one end !
842002
4.92126 feet or 59.0551 inches
170354
Track dimensions are going to vary. Most run about 110 yds on the straightaways and 110 yds on each of the turns which give you a radius of 35 yd.\n\nAccording to one rules document that I found, a standard 400m track is going to have curves with radius of 36.5 meters.\nThat gives you total distance on the curves of 229 m. That would make the straightaways 85.5 meters long.\n\n400m = 437.44 yds
8037
6 to 6 and a half inches.
672582
750-850 depending on track.
933726
get the addresses involved. \nUse google maps or yahoo maps. \nChoose "driving directions"\nIt will not only tell you how far they are apart but also how to get from A to B. \nAlso you can apply this solution to any future problems of that kind.