<P> The radius of total destruction was about 1 mi ( 1.6 km ) , followed by fires across the northern portion of the city to 2 mi ( 3.2 km ) south of the bomb . About 58 % of the Mitsubishi Arms Plant was damaged , and about 78 % of the Mitsubishi Steel Works . The Mitsubishi Electric Works suffered only 10 % structural damage as it was on the border of the main destruction zone . The Nagasaki Arsenal was destroyed in the blast . Although many fires likewise burnt following the bombing , in contrast to Hiroshima where sufficient fuel density was available , no firestorm developed in Nagasaki as the damaged areas did not furnish enough fuel to generate the phenomenon . Instead , the ambient wind at the time pushed the fire spread along the valley . </P>
<P> The radius of total destruction was about 1 mi ( 1.6 km ) , followed by fires across the northern portion of the city to 2 mi ( 3.2 km ) south of the bomb . About 58 % of the Mitsubishi Arms Plant was damaged , and about 78 % of the Mitsubishi Steel Works . The Mitsubishi Electric Works suffered only 10 % structural damage as it was on the border of the main destruction zone . The Nagasaki Arsenal was destroyed in the blast . Although many fires likewise burnt following the bombing , in contrast to Hiroshima where sufficient fuel density was available , no firestorm developed in Nagasaki as the damaged areas did not furnish enough fuel to generate the phenomenon . Instead , the ambient wind at the time pushed the fire spread along the valley . </P>
how far did the atomic bomb reach in nagasaki
how far did the atomic bomb reach in nagasaki
about 1 mi
about 1 mi