20
20
20 North/South blocks
About 20.
240
20
20
20 feet
There is a variance in US block measurements. 15 to 20 blocks per mile in different parts of the country, so..................... 11.82 miles (20 blocks/1 mile) = 236.4 blocks ------------------- 11.82 miles (15 blocks/1 mile) 177.3 blocks ---------------- so, you have that much variance to consider for your answer
Steel Force is 20 stories tall.
20-25 stories
One story is approximately 10 feet, so 20 stories are approximately 200 feet.