Here for exampke I was on my way to a dinner party in the next larger town, its 50 km to get there. No way you can ride in your suit and arrive there in decent shape.
Put the jacket in a clothesbag, without a hanger, lay the trousers on top and then the shirt and vest. The goal is to develop some bulk here. Because you want to roll it up next, from the bottom, without squeezing the shoulders at the end and you want the bulk to make sure the bend radius is consistently large.
It always comes out close to perfect, just let it hang for 10 minutes while you wash and it will be good. Put the dress shoes in a bag in a basket.