Sukhothai Has Three Hundred Temples and You Need a Bicycle
Two UNESCO cities, one river and one bike hire, and a real difference in what you get. Ayutthaya is easier. Sukhothai is better.
Both are UNESCO World Heritage sites, both are ruined thirteenth and fourteenth century capitals, both are on the tourist circuit, and they are about four hours apart. Almost everybody visits one. The two are not remotely alike and the better one depends entirely on what you want from a day.
Last verified 29 July 2026.
What they actually are
Ayutthaya was a cosmopolitan trading capital, at its height larger than London or Amsterdam, built on an island in the middle of a river network and destroyed abruptly in 1767 by a Burmese army. What survives is a huge, atmospheric, overgrown ruin spread across the old city.
Sukhothai was the capital before it, and is smaller, earlier in feel, and much better preserved in the sense that matters: the temples sit in an open, park-like historical park rather than inside a living city.
The single biggest difference: how you get around
Ayutthaya is a town with ruins in it, and you walk, or take a bicycle, or a tuk-tuk between the outer groups which are several kilometres apart. The island is genuinely big. Trying to do the main sites on foot in a hot midday is a mistake people make every week.
Sukhothai is a park with temples in it, and the single most useful thing you can do is hire a bicycle for the day, which costs almost nothing and unlocks the whole thing. It is flat, it is quiet, it is shaded in places, and you can cover a great deal of it comfortably at an unhurried pace.
So if you take one practical thing from this post: at Sukhothai, get a bike. At Ayutthaya, plan which groups you are seeing and do not attempt all of them on foot.
Which specific sites are worth it
At Ayutthaya, Wat Phra Si Sanphet and the three chedis are the core and they are genuinely magnificent, and the ruined Buddha inside Wat Mahathat, the one whose head is in a tree root, is the famous image. The elephant stables and the reclining Buddha at Wat Lokaya Suthar are worth the walk.
At Sukhothai, Wat Mahathat and Wat Si Sawai are the two that matter, plus Wat Sa Si with its walking Buddha, and Chaiwatthanaram, which is the most beautiful building in either city and the one you want to be standing at when the park closes.
And the thing nobody schedules, which is the reason to slow down: Sukhothai has three hundred temples or thereabouts in the wider area, most of them small, most of them quiet, and cycling into one on your own at eleven in the morning with nobody else there is the actual experience. It is not on any list.
Which is better
Ayutthaya is easier and better if you have one day from Bangkok, because it is close, it is on a bus line, and the site is enormous enough that even a badly planned visit gives you a lot.
Sukhothai is better if you can give it a night, because it rewards slowness, it is emptier, the park is genuinely beautiful rather than impressive, and the cycling is what makes it work. Two nights is right. One night is tight.
And Ayutthaya wins on atmosphere in one specific way, which is the jungle. The ruins are in a riverside landscape growing out of green, and the scale of it is genuinely humbling in a way Sukhothai is not.
But Sukhothai wins on serenity, and for most people that is the better of the two things.
The practical comparison
Getting there: Ayutthaya is about an hour and a half from Bangkok, with frequent trains from Hua Lamphong and cheap minivans. Sukhothai is four to five hours by bus or train, or an hour and a half by flight from Bangkok to Phrae and then overland, which is the option almost nobody takes and which is a genuinely good idea.
Opening: both charge a small entry fee, both are open in the morning, and Sukhothai's historical park has a closing time in the late afternoon, so an early start is not optional there.
Crowds: Ayutthaya gets tour groups, particularly from Bangkok, arriving mid-morning and leaving by early afternoon. Sukhothai gets a steady trickle rather than a wave.
Bicycles: hireable at both. At Sukhothai they are the main way people see the park. At Ayutthaya they are useful within a group of sites but useless across the island.
And heat: both are exposed and both are brutal at midday between March and May. At Sukhothai, cycling in the middle of the day is a bad idea for a completely practical reason.
Can you do both
Yes, in two days, and it is a genuinely good pair. Ayutthaya is a comfortable day trip from Bangkok. Sukhothai is a separate trip of two nights, taken on the way to or from somewhere else, and combining it with Ayutthaya in the same visit only makes sense if you are already spending three or four days in the area rather than passing through.
And if you have to pick one, pick on the basis of time. One day and no more: Ayutthaya. Two nights: Sukhothai, and bicycle, and go slowly.
The honest summary
Ayutthaya is the bigger and more famous and more easily ruined by a bad visit. You will see the three chedis and the Buddha in the tree and feel that you have seen it, and you will have been in a crowd.
Sukhothai is quieter, smaller, more coherent and rewards effort. It is the better place to be on a bicycle in the early morning, which is the single best morning available in central Thailand.
