Zero, no distance at all. Switzerland and Germany border directly on each other.
One single step and your over.
The driving distance from Zurich, Switzerland to Berchtesgaden, Germany is 290 miles.
The driving distance from Germany to Geneva, Switzerland is 488.41mi / 786.02km
262 miles
The shortest driving distance between Lucerne, Switzerland and Oberammergau, Germany is 367km.
The driving distance from Geneva, Switzerland to Stuttgart, Germany is ~304.79mi / 490.52km
The driving distance from Ascona, Switzerland to Munich, Germany is 261 miles / 420 km (five hours).
The air distance from Zurich, Switzerland, to Frankfurt, Germany, is 190 miles. That equals 305 kilometers or 165 nautical miles.
No distance at all. Austria and Switzerland border on each other.
The driving distance from Geneva, Switzerland to Florence, Italy is about 385.34mi / 620.14km
Ukraine has ukrainian people and switzerland has german speakers.
Germany lies between Denmark and Switzerland.
There are many differences between Germany and Switzerland, like there are many differences between the United States of America and Canada. Every short answer you will get will be a shallow one.