The proposed road would Start on I-84 near Milton PA and end on I-80 near Stroudsburg PA. I-484 would run parallel to US Rte 209 while staying west of Delaware water gap park land. This would create a bypass of overcrowded NJ interstates. The existing limited access PA Rte 33 south of Stroudsburg PA could be renumbered to I-484 to make it easier for traffic to find I-78 and I-476.
==Interstate 591 NH, VT==
The proposed road would Start on VT Rte 9 East of Marlboro VT. Then travel parallel & North of VT Rte 9 Then have an interchange with I-91. When it crosses into NH the road would travel parallel & South of NH Rte 9 ending near Keene NH.