1.61 kilometers = one mile
There are approximately 1.60934 kilometers in a mile.
1 mile is 63,360 inches.
On a flat course or a racing oval, a greyhound will be the fastest .
There are 0.001 kilometers in one meter.
1.609 kilometers
One British mile is approximately equal to 1.609 kilometers.
One million what?
21 kilometers = 13.05 miles
There are .0009144km in a yd.
100 kilometers = 100000 meters
9,460,730,472,581 kilometers in one light year.
1 acre = 0.004 square kilometers.