Travel time to Japan by boat can vary depending on the destination and the type of vessel used. For example, a transatlantic cruise might take approximately 6-8 days, while a shorter sea voyage between two Japanese cities could take around 3-4 days.
Travel time to Japan by boat can vary depending on the destination and the type of vessel used. For example, a transatlantic cruise might take approximately 6-8 days, while a shorter sea voyage between two Japanese cities could take around 3-4 days.