Well, that set-up I posted earlier turned into a sub-Turn 300, no war, love fest Science victory, and could have been an even earlier Diplomatic Victory. Deity Continents (that turned out to be connected by a land bridge), Standard size. Like I mentioned there I need to push for Coliseum sooner because my Culture cost me. I hit Tier 3 governments too late, Globalization too late, finished before I hit Tier 4 governments. I launched my space mission and then took FOREVER to get to where I could push its speed with Laser Stations. Both the Science City-States, Bologna and Teruga, were on the other wing of the continent and didn't come into play until late also, so bad scouting on my part. I did run the game out of Great Scientists, so that was new.
I posted that pic so you could see what you can do with Observatory adjacency, as I had 4 around a Government Center and then as many Plantations and Farms as I could get around that. 3 +5 and a +4 Observatory is not too bad. When you get to the Heartbeat of Steam, adjacency bonuses pay off in ways a Saewon won't.
Maya loves itself some Aqueducts! And if you're building Aqueducts, you might as well stick an Industrial Zone with it. Ooooo, a nice spot for a Dam or a Canal? Yes, please. Solve that Housing problem and then maximize the side benefits of the solution. You're probably going to be a bit Hammer-poor until you get that IZ down but afterwards, holy smokes.
If you push your perimeter cities out a bit, you can get more than 6 in the capital-benefits radius. I got 7 + my cap, could have easily done 8. Somebody gets left out of Coliseum coverage then, but you can just put some Happiness attention there. Uxmal got left out
If you're going for a religious-economy game, I think River Goddess might be a better pantheon choice than just about any other including Religious Settlements for Maya. I missed Religious Settlements myself in this game and took Goddess of the Hunt for some Hammers. Plop those Granary Holy Sites down and let them go because, wow, do you hit 2 pop in your cities quickly!