World Cruises and Grand Voyages both offer extended journeys by sea, but they are not the same. The right choice depends on how long you want to be away, how broad the route should be and how immersive you want the experience to feel.

A Grand Voyage is more than a long cruise. It is a slower, broader way to see several regions without constantly repacking. This guide explains the rhythm, value, planning needs and onboard experience before you commit.