Press Release – New Zealand Government Every Aucklander with access to the rail network will now have a quick and convenient trip to the airport, Transport Minister Michael Wood and Auckland Mayor Phil Goff said during the official opening of the new Puhinui Interchange today. The new interchange … Every Aucklander with access to the rail network will now have a quick and convenient trip to the airport, Transport Minister Michael Wood and Auckland Mayor Phil Goff said during the official opening of the new Puhinui Interchange today. The new interchange links the rail platform with a new bus area via a new elevated forecourt, making it easy to transfer. It also includes new lighting, public toilets, drop off zones, better shelter, along with improved facilities and access for cyclists and pedestrians.