Itinerary for our trip to the Cook Islands, New Zealand and Japan

Jan 18 London -> Raratonga (Cook Islands) via LA
Jan 24/25 (cross dateline): Raratonga -> Auckland
Jan 31:  Wellington
Feb 1: Blenheim
Feb 3: Christchurch
Feb 5: Driving to Te Anau
Feb 8: Te Anau and Doubtful Sound
Feb 12: driving Te Anau to Greymouth
Feb 16: Christchurch
Feb 18: Napier then driving up to Auckland
Feb 26: Tokyo
Mar 4: London