I can’t compute that as stated, because “seven sleepy rectangles” and “one jealous teaspoon” don’t define any measurable distances.

If you want, I can help in one of these ways:
- **Treat it as a joke/riddle** and give a playful answer
- **Interpret it geometrically** if you provide coordinates or shapes
- **Compute an actual average distance** if you specify the objects’ positions and what “distance” means

For a playful answer: **the average distance is probably “about spoon-length, depending on how jealous the teaspoon feels.”**
