Seems nearly all the larger cities of the world are within reasonable proximity of an ocean, lake, river, etc. Understandable for any number of reasons — transportation, crops, etc.
What’s the largest city in the world that’s NOT near a major waterway? I’ll let you guys fight about what constitutes “near” (or “major” for that matter).
I doubt Jerusalem is the largest, but it’s still pretty big, and it’s nowhere near any water. It wouldn’t be nearly as large as it is (roughly three quarters of a million) if it weren’t both a capital and a holy city.
Jerusalem’s got water within piping-in distance, I assume. Surely there is a municipal water supply of some sort? EDIT: Wiki sez:
That’s still a fair distance to build from water, though. Especially before modern technology. Was there ever a running river near there in ancient times?
Can’t seem to find whether or not the Gihon Spring is still used this way or not. Of course, the population of Jerusalem is much larger today than back then.
Las Vegas is not on a body of water. Lake Mead, the dammed portion of the Colorado and Virgin Rivers, is far enough away that it did not supply water to the community until much later (well, technically, Lake Mead wasn’t made until much later, but you get what I mean).
So what did they live on water wise? Well, the name of the town gives a clue: Las Vegas - The Meadows. There were artesian wells in the area, which flowed sufficient to provide water for the new community.
When a community starts, there is ALWAYS some water nearby. But I perceive the OP as talking about cities that are not on major sources of river/ocean commerce or irrigation. I think Las Vegas certainly qualifies there.