Charoen Thani Hotel, Khon Kaen.

Function over flair, and in Khon Kaen that's not a criticism. This is a long-standing hotel on Sri Chan Road, right in the middle of the city, and it's built for people who have somewhere to be, whether that's a meeting, a conference, a bus onward into Isan. Rooms and suites are plain and comfortable rather than designed, so if you're after something boutique you'll want to look elsewhere.

What makes it work is the practical stuff. Two restaurants on site, which matters more than you'd think when you land late and don't fancy hunting for dinner. An outdoor pool and a gym for when the day's done. The location puts the business district, the shops and the city's cultural spots within reach on foot or a short ride, and the guest mix skews domestic, which tends to keep things honest.

Time your trip for November to February if you can. That's the cool, dry window in the northeast, and it makes wandering Khon Kaen far more pleasant than the hot months.