Start a campaign for people to only use their cars if they i) Have to or ii) are travelling over 10 miles.
Make workplaces have facilities for cyclists. (Perhaps going as far as treating car-parking spaces as a taxable perk). Make schools have facilities for cyclists. Make shops have facilities for cyclists.
Persuade the bad cyclists to stop being idiots. etc.
I bet on a good day you can cycle this route under 30 minutes including the ferry ride.
http://www.nywaterway.com/hoboken14throute.aspx
There are hundreds of thousands of people who cross the river every day. Thanks for taking 1 minute. Can anyone solve the real problem?
However, what I'm really asking for is to solve the problem for the millions of commuters. It's crazy that people waste so much time commuting.
Cycling is a solution for the millions of people who have commutes of 4 miles without rivers in between. It's a solution for most people in most other situations.
4 miles? Why don't you walk or cycle?
I live in NH and walk to work every day. 4 miles would make a good jog/walk too if you are looking for more exercise time (depending on what you take to work with you).
a. move your home closer to work
b. move work closer to your home
c. move both
you're traveling 4 miles, across a river, into one of the most densely populated cities in the world. there's bound to be some friction. that said, you could probably live 4 miles away in brooklyn or queens and be at work in 15-20 minutes.