city of casablanca about 15 km but the metro area is about 60 km for a population of 4 million
Where did you come up with 150 km :dunno:, it's 120 km tops, you can measure it on GE. In addition there are much more holes with no urban space in Chicago metro. LA conurbation on the other hand is all connected and as I said, it's too too big hno:.Chicago is around 150KM from the northwest side down into Indiana.
Although if you got in your car and drove from the far northwest suburbs over to around Michigan City, Indiana, it would be a 205KM, and take over 2.5 hours without traffic.
Not sure where you get that idea from.I hear tokyo is 400 km in diameter now that is insane
According to http://www.citymayors.com/statistics/largest-cities-area-125.html its the 7th largest.Not sure but might be that LA is the biggest agglomeration in the world. That land is insanely huge, you could easily have 100 million ppl living in that enormous area.