>>185780

Only places on that map close to Black Forest are Böblingen and Mühlheim.

Draw a line between them and the middle of that line would be the middle of the Black Forest.

Black Forest follows border south to north. Border there is Rhine River.

Black Forest is east wall of Rhine Valley there.

>>185917

All Mannheim bases closed. Heidleberg nearby, but Army, as was Mannheim.

Don't know scale of your map, but from Mannheim, Ramstein would be NW c. 60 miles and Frankfurt Int. Airport due North c. 40 miles