What cruise routes are there?

Cruise routes are spread all over the world, and the first-class routes can be simply divided into: Japan-Korea routes, Southeast Asian routes, Australia-New Zealand routes, American routes, European routes, Middle East routes, African routes and polar routes.

Every first-level route is actually subdivided into second-level routes.

Japan and South Korea: Japan route, South Korea route, Japan-South Korea link;

Australia-New Zealand route: Australia route and Australia-New Zealand link;

American Airlines: Alaska Airlines, Caribbean Airlines, Hawaii Airlines, South America Airlines;

European routes: Mediterranean routes (which can also be divided into eastern, western Mediterranean and Mediterranean-rim routes), Nordic routes and Baltic routes;

Polar routes: Antarctic and Arctic routes.

Hope to adopt ~