Question: Where was the movie journey to the center of the earth filmed?
Disambiguated questions and answers: question: Where was the 1959 movie Journey to the Center of the Earth filmed?
Where was the 1989 movie Journey to the Center of the Earth filmed?
Where was the 2008 theatrical film Journey to the Center of the Earth filmed?
Where was the 2008 TV film Journey to the Center of the Earth filmed?
answer: Carlsbad Caverns National Park,  Amboy Crater and Sequit Point, California, and Edinburgh Scotland
Bahamas, Athens, Rome and Hong Kong
Canada and Iceland
Vancouver
Natural Questions answer: Canada
Iceland (from the Wikipedia article "Journey to the Center of the Earth (2008 theatrical film)")