26 weeks and 1 day.
About 78 weeks between June 2009 and December 2010.
A little over 21 weeks between January 1 2011 and June 1 2011.
There are 28 weeks and 2 days between June 6, 2009 and December 21, 2009.
A little over 30 weeks between November 1st 2010 to June 1st 2011.
43 weeks
52 weeks.
There are 177 days between December 28 2010 and June 22 2011.
June 2011 contained 4.29 weeks.
28 weeks and 5 days.
There are 26 week (and 5 days) between June to December 1 2006.
about
How many weeks between September 27, 2010 and June 30, 2011