Since 1 Euro is equal to 1.7668877223055497 New Zealand Dollars, we could say that n Euros are equal to 1.7668877223055497 times n New Zealand Dollars. In other words, we could use the following formula:
New Zealand Dollars = Euros x 1.7668877223055497
For example, let's say that we want to convert 2.0 Euros to New Zealand Dollars. Then, we just replace Euros in the abovementioned formula with 2.0:
New Zealand Dollars = 2.0 x 1.7668877223055497
That is, 2.0 Euros are equal to 3.5337754446110994 New Zealand Dollars.