I say it depends on what direction you were leaving from.
east
you would go west.
you would have to go west to get from Washington to Indiana.From Washington District of Columbia to Indiana.
Travelling from Washington DC to Indiana you would travel northwest.
sort of north east
Indiana is northwest from Washington DC.
Depends which direction, but I would say it's the other side of the world from Washington.
South
Texas is southwest from Washington D.C.
Southeast. Look on a map
YES IN 2013