Climate
Chon Buri logs 11 outdoor-dinner months a year to Phra Nakhon Si Ayutthaya's 10 — Chon Buri wins by 1. Chon Buri also leads on hot days by 10.
Chon Buri
Feels-like °C
Dinner outside
Phra Nakhon Si Ayutthaya
Feels-like °C
Dinner outside
Air Quality
Chon Buri averages 21.2 µg/m³ (sensitive-groups) PM2.5 annually versus Phra Nakhon Si Ayutthaya's 27.7 µg/m³ (unhealthy) — Chon Buri breathes ~24% cleaner air (6.6 µg/m³ lower).
Chon Buri
Phra Nakhon Si Ayutthaya
PM2.5 annual average
WHO classification
City Scale
Both maps at the same real-world scale — 1 cm on either map is the same distance.
Chon Buri (263K) and Phra Nakhon Si Ayutthaya (206K) are 1.3x in population — Chon Buri is the larger metro, Phra Nakhon Si Ayutthaya the smaller; on land area Chon Buri spans roughly 2.5x more ground.
Chon Buri is roughly 1.8x the scale of Phra Nakhon Si Ayutthaya
Combined population & area comparison
Chon BuriPhra Nakhon Si AyutthayaCity Scale Rankings
Chon Buri263K1.3xPhra Nakhon Si Ayutthaya206K1xChon Buri170 km²2.5xPhra Nakhon Si Ayutthaya68 km²1xChon Buri
Phra Nakhon Si Ayutthaya
Who Thrives Here
Both cities work well for the winter escapist.
Also compared
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BerlinFrequently asked about Chon Buri vs Phra Nakhon Si Ayutthaya
▶How does the climate compare between Chon Buri and Phra Nakhon Si Ayutthaya?
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The best city depends on what matters to you
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