Distance: 85.44 kmThe shortest distance (air line) between Porirua and Blenheim is 85.44 km.
Driving route: -- ( - )The shortest route between Porirua and Blenheim is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 240.14° (WSW)The initial bearing on the course from Porirua to Blenheim is 240.14° and the compass direction is WSW.
Midpoint: -41.32603,174.39822The geographic midpoint between Porirua and Blenheim is in 42.72 km distance between both points in a bearing of 240.14°. It is located in New Zealand, Marlborough (New Zealand/Aotearoa, Marlborough).
Time difference: 0hPorirua and Blenheim are both in the same time zone Pacific/Auckland.