Gulf road G13

The Gulf road G13 is a Gulf road in Kyaw Cen currently starting in Yija and ending in Parkow, with a planned extension to Port Marcy. This would connect the three major cities of the kingdom via overground roads and two undersea tunnels, namely the Maz Koshia Tunnel from Kôpang to Parkow and Marsea Tunnel from Parkow to Port Marcy currently under construction, named after the Marsea it is going to cross.