Duedingen is a place in Switzerland.
Direction of Bern
is kind a tricky, cause you have to stand right on the pedestrian crossing, but its right after a roundabout, so cars dont drive fast. Theres no space for pedestrians, but it works fine, lots of traffic... the next street to the right is the motorway to Bern.
How to get there? Face the train station, then turn around 180 degrees and walk to the main street. There turn left, out of town. Follow the street unitl the roundabout. You will then see the spot immediately. It will take you about 15-20 minutes, depending on your luggage.... no bus service available.