Gettysburg, PA to Rutgers University-New Brunswick buses and trains from $36

Here are some trips other travelers have found on Routefriend.
$36
3h 54m
2 stops
Amtrak NJTransit
$65
4h 6m
1 stop
Amtrak NJTransit
$68
2h 43m
0 stops
Amtrak
$69
4h 40m
1 stop
Amtrak NJTransit
$88
3h 51m
2 stops
Amtrak NJTransit
$99
3h 51m
1 stop
Amtrak NJTransit