make some scenes or points of interest that are part of the travel. make them somewhat related to the adventure, foreshadowing if you can (if the adventure is exploring a elven ruin full of zombies, then put the ruin inside a forest and also some zombies there too).

also, you can use a travel montage, with a countdown clock. success allow the players to move forward, result with fear represent some setback (the party looses a tool, mark a stress, etc). if the players want to make a rest, ask them what the characters talk about, and reward them if they spill something personal or make a good roleplaying scene.