* Block sizes vary: Unlike some cities with grid systems, towns like Olivia likely have irregularly sized blocks.
* Street layout: Olivia's streets may not form perfect squares or rectangles.
* "Block" is ambiguous: "Block" can refer to the area between two intersections or a larger neighborhood section.
To get a more accurate answer, you would need:
* A map of Olivia: This would allow you to measure the distances of individual blocks.
* A definition of "block": Specify what you mean by "block" (e.g., distance between intersections).
Let me know if you have a map or more specific details, and I might be able to help you calculate an approximation!