Howard University to Culpeper, VA buses and trains from $19

Or, see buses and trains from Culpeper, VA to Howard University.
Here are some trips other travelers have found on Routefriend.
$19
1h 25m
0 stops
Amtrak
$61
11h 16m
2 stops
Megabus Amtrak
$61
11h 16m
2 stops
Megabus Amtrak
$111
10h 27m
1 stop
GotoBus Amtrak
$111
10h 55m
1 stop
GotoBus Amtrak
$111
10h 55m
1 stop
GotoBus Amtrak
$170
10h 0m
1 stop
Amtrak Amtrak