New Zealand State Highway 20 New Zealand State Highway 20 State Highway 20, also known as the Southwestern Motorway, is a New Zealand state highway linking State Highway 1 at Manukau City Centre with State Highway 16 in Point Chevalier, via Mangere and Onehunga. Along with its spurs, State Highway 20A and 20B, the state highway serves Auckland Airport, the country's largest, therefore making State Highway 20 a key arterial route connecting the airport to the wider Auckland region and most of the upper North Island. The route also forms the southern part of the Western Ring Route, a motorway route bypassing central Auckland. It
Hawke's Bay Airport was also named New Zealand Regional Airport of the Year 2013. A new $16 million terminal expansion of Hawke's Bay Airport taking the terminal footprint to 3400sqm started in April 2018 with completion scheduled for 2019. Hawke's Bay Airport is currently in discussion with airline partners which could see A320 jets introduced from 2020 and new routes likely to be direct services to Queenstown initiated. In the financial year ending June 2017, the airport saw record numbers pass through its doors, at 652,426. It remains the 7th busiest airport in New Zealand. A smaller airport is located 22 km to