I wouldn't drive from NYC to Baltimore. I would take the Train. Amtrak runs a comfortable and affordable service that takes 3 hours and about $60 one way to Baltimore. Greyhound Bus runs for $20 from Baltimore to DC and takes about 4 hours. If you are going to spend alot of time outside of Downtown, that is the only time I would drive from NYC to Baltimore. Parking can easily run for three days anywhere between $30 and $50.
Yes, but it would cost my wife and I *A LOT* more than $30-$50 plus gas to take the Amtrak from Upstate New York. Like, hundreds more. Is Baltimore near the B