• The turnpike and 295 run parallel to each other from Trenton to Camden. If you're going to Philly you can use either.

See also:

• https://www.reddit.com/r/newjersey/comments/1ecvems/comment/lf2t0m9/
• https://www.google.com/maps/@40.0517247,-74.8609051,11z?entry=ttu - map showing I-95 and I-295
• https://maps.app.goo.gl/MBkjpssmvrMCNGJm7 - map showing Trenton and Camden