None.
A kilometre is a measure of length or distance in 1-dimensional space while a feddan is a measure of area in 2-dimensional space. The two measure different things and, according to basic principles of dimensional analysis, any attempt at conversion from one to the other is fundamentally flawed.
1 feddan = 4,200.883 meter square
I assume you mean fathom, There are 1.8288m in a fathom. if you meant feddan, this is a unit of area, not length
One mile is approximately equal to 1.60934 kilometers. To convert miles to kilometers, you can multiply the number of miles by this factor. Therefore, if you want to know how many kilometers are in one mile, the answer is about 1.61 kilometers.
One million what?
one thousand
4200 square meters (60 x 70 m) in one feddan...
1 feddan = 4,200.883 meter square
I assume you mean fathom, There are 1.8288m in a fathom. if you meant feddan, this is a unit of area, not length
1.61 kilometers = one mile
There are 0.001 kilometers in one meter.
1.609 kilometers
There are 1,000,000,000 kilometers in a terameter.
One British mile is approximately equal to 1.609 kilometers.
really? 1,000,000
One
One million what?
one thousand