Regent University to Gallaudet University buses and trains from $23

Or, see buses and trains from Gallaudet University to Regent University.
Here are some trips other travelers have found on Routefriend.
6h 10m
2 stops
Amtrak Megabus
5h 49m
2 stops
Amtrak Megabus
4h 43m
0 stops
4h 30m
1 stop
Amtrak GotoBus