var Airpt_to_Airpt = new Array(
new Array("0","57","70","50","50","137","135","110"),
new Array("57","0","85","85","66","117","136","120"),
new Array("70","85","0","70","60","138","109","158"),
new Array("50","85","70","0","66","155","124","135"),
new Array("50","66","60","66","0","129","123","135"),
new Array("137","117","138","155","129","0","180","195"),
new Array("135","136","109","124","123","180","0","230"),
new Array("110","120","158","135","135","195","230","0"));