That's difficult. As far as I can ascertain there are no direct flights from Minnesota to Auckland.
A typical flight from BKK to Auckland, New Zealand takes about 11 to 12 hours.
A typical flight from Portland, Oregon to Auckland, New Zealand takes about 13 hours and 45 minutes.
About 16 hours
The flight from Phx to Auckland is 12 hours long
The average flight time from Edinburgh to Auckland is 10 mins
Flying from Aberdeen, Scotland --> Auckland, New Zealand would take about 23 hours.
10 hours 15 minutes if on the direct flight
about 1 hour and 20 minutes for a direct flight
The flight distance from Sydney, Australia to Auckland, New Zealand is 1,342 miles / 2,160 km