City comparison
Rent, visas and flight costs rank these two the same way for everybody. The variable that is different for you is the one nobody has been able to check, until you can.
The two, side by side
In short
Neither city is better. A place has no fixed character, it has a relationship with one particular birth chart, and Puerto Vallarta and Buenos Aires rank differently for people born days apart. What can be compared without knowing your birth moment is what each place is: how far north it sits, how much of the sky rises and sets there, and how many of the forty lines can reach it at all. That is what the rest of this page does.
These figures come from the two cities’ positions and nothing else, so they are the same whoever is reading. Both are the starting point for a reading, never the reading itself.
inside the tropics, where the sun passes directly overhead twice a year and the seasons are told by rain rather than by light
in the subtropics, where the year has a real shape to it but the light never becomes scarce
Three differences that hold for every reader, and one that does not hold for any two readers alike.
They are 7,889 km apart, which is 70.9° of great-circle distance. A planetary line counts as reaching a place within about two degrees, so two cities 70.9° apart are far enough apart that a line landing on one tells you nothing at all about the other. They have to be read separately.
Puerto Vallarta sits at 20.65°N and Buenos Aires at 34.60°S a gap of 55.3°. That is not a detail of climate; it decides which lines can exist. At Puerto Vallarta a body further than 69.3° from the celestial equator never rises or sets, and at Buenos Aires the limit is 55.4°. Both are low enough that all ten bodies clear it, so the full set of forty lines is drawable at each.
46.8° of longitude separates them, about 3.1 hours of solar time. Against their own clocks, midday in Puerto Vallarta arrives 1h 1m after the sun is actually overhead, and in Buenos Aires, 54 minutes after. This has no bearing on a reading, your lines come from where you were born, not where you are standing, but it is exactly the kind of difference that makes a birth time recorded in the wrong zone move every line on a map.
Everything above is true for everybody. Which of these two places asks more of you, gives more back, or is simply quiet ground is a function of one arrangement of the sky that has never repeated, the one over you at birth. Most of the world is quiet ground for most charts, and if that is the answer here we say so rather than reaching for the nearest thing.
Questions
Where the honest answer is unhelpful to us, it is still the one printed.
Neither, in general, and any page that answers that question without knowing when you were born is describing something that does not exist. A city has no fixed character; it has a relationship with one particular birth chart. Puerto Vallarta may sit almost exactly on a line of yours while Buenos Aires is nowhere near anything, or the reverse, or, most commonly, both may be quiet ground for you. The reading at the top of this site works that out in about a minute, free, on your own device.
7,889 km, great-circle. In the units this product measures proximity in that is 70.9° of orb, which matters because a planetary line is only considered to reach a place within about 2°. Two cities 70.9° apart are far enough apart that a line reaching one says nothing about the other.
Yes. Every one of the ten bodies rises and sets at both latitudes, so all forty lines are drawable at Puerto Vallarta and at Buenos Aires.
Not for the reading itself, the lines come from where you were BORN, not from where you are standing. It matters for the birth moment: Puerto Vallarta and Buenos Aires are 46.8° of longitude apart, about 3.1 hours of solar time, so if you were born in one and entered the other's time zone by mistake, every line on your map would move by roughly 5200 kilometres.
Your own map
Both cities, your birth moment, and the honest answer, including “neither of these is near anything of yours”, which is the most common one.
Draw my 40 linesNo card. No account needed to see your map.
Keep reading
Each of these pairs one of the two cities above with somewhere else worth weighing it against.
