Bus routes

Thailand bus routes by source confidence.

These pages separate static route/station confidence from realtime or booking data that requires documented access.

By bus

Bangkok to Chiang Mai by Bus

Officially important long-distance route, but the travel decision depends on PM2.5, duration tolerance, and whether train or flight is cleaner.

Use bus when price matters and time is flexible; use flight or train if comfort, AQI timing, or arrival quality matters more.
By bus

Bangkok to Phuket by Bus

Long southbound route where the terminal-to-beach transfer matters almost as much as the intercity leg.

Use bus for cost and overland continuity; use flight when beach time is more valuable than the long road leg.
By bus

Bangkok to Krabi by Bus

Overnight/long-haul route into Andaman scenery, with onward movement to Ao Nang, Railay, or Lanta still required.

Use bus if the travel day is acceptable and the coast plan has transfer slack; fly if boat/weather windows are tight.
By bus

Bangkok to Kanchanaburi by Bus

Lower-friction western route where bus, van, train, and private transfer can all be valid depending on timing and comfort.

Use bus/van when it lines up cleanly; choose private transfer if the route includes spread-out waterfalls or river stays.
By bus

Bangkok to Ayutthaya by Bus

Short central route where bus/van can work, but train or private transfer may be simpler for temple-day timing.

Use bus/van if the pickup point is convenient; use train/private transfer when heat and timing matter more.
By bus

Chiang Mai to Pai by Bus or Van

Mountain-road route where the data decision is less about distance and more about road comfort, weather, carsickness, and smoke.

Use only when northern AQI, mountain rain, and road comfort are acceptable. Treat Pai as optional, not mandatory.

Bus source notes

Use Namtang GTFS as the static route/stop spine, MOT passenger bus terminals as the official station master, BKS resources for intercity context, DLT/MOT statistics for regulatory context, OSM for missing stop/facility hints, and app or commercial feeds only with documented permission.