I did the walk from EWR terminal A to the airtrain a few months ago. What a huge pain. Very confusing and VERY long walk. EWR is my home airport and now that Delta (my main airline) has moved to terminal A i will have to rethink my travel options. There is a shuttle bus to the airtrain (but that still wastes a lot of time), and i think united operates an inter terminal shuttle which i will try next month. I'm thinking take interterminal bus from A to B, then pick up the airtrain at terminal B. Anyone have any better ideas?

My goal is to find the best way to get from NJ transit train station at ewr to, and from, EWR Terminal A