Long-distance hiking trails for late October/late autumn?

Good morning,

I'm still looking for a suitable multi-day long-distance hike suitable for late autumn (high Alpine tours are probably out of the question due to the temperatures and weather, as this is a camping trip). Preferably a route where wild camping is permitted or tolerated (not mandatory). Preferably mountainous and with beautiful scenery. Doesn't have to be in Germany. In terms of length, it should be about 80 to 160 km, or in other words, not much more than 9 stages. If you have any specific ideas or suggestions for regions, please respond 🙂

thanks in advance