Chiang Mai City
If you are going to remain within 5 km of Chiang Mai city center then don't even think about renting a car. Thais simply love cars, the bigger the better, and Chiang Mai is beginning to suffer from traffic jams and heavy congestion.Many roads within the city are too narrow for two cars to pass through at the same time, which has resulted in a rather confusing one-way system that usually has first-time visitors suffering from acute road rage. And Thais are famous for their "me first" attitude when driving.
Songtaews
Buses are non-existent but there are hundreds of red pick-up trucks that operate as a kind of public transport system. The drivers don't speak English and the route system they use is often haphazard and inflexible.Cycling
Bicycling is still a feasible option but the recent increase in motorized vehicles has made this dangerous and less than enjoyable.Motorbikes
Renting a small moped is probably the best option. You won't have trouble finding one and they are only about 100 baht per day.Drivers' Licenses
While it is theoretically illegal to ride a moped if you don't have an international driver's license, most of the police at the many police roadblocks will wave foreigners past since bribes are far easier extracted from locals.If you do get stopped - some policemen like to practice their rudimentary English skills - then just smile and be humble and chances are they will let you go. Always wear your crash helmet - Thais often don't.
