Located within Fiordland National Park , Milford Sound is a 295-kilometer road trip from Queenstown , through vast landscapes of mountains and rainforest . New Zealand 's South Island has fewer people and more scenic views than North Island . Comment: List includes best road trip , glaciers , icebergs and alien boulders .
New Zealand 's South Island has fewer people and more scenic views than North Island . Comment: List includes best road trip , glaciers , icebergs and alien boulders .