The itinerary lasts 17hrs 08min, and has 3 steps.

Marseille - Francfort
The step from Marseille to Francfort lasts 7hrs 48min. You'll travel in a high speed train.

Francfort - Hambourg
The step from Francfort to Hambourg lasts 4hrs 20min. You'll travel in a high speed train.

Hambourg - Copenhagen
The step from Hambourg to Copenhagen lasts 5hrs 00min. You'll travel in a high speed train.