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Skyline view of Bangkok highlighting traditional Thai architecture amidst modern buildings.

Backpacker route · 2–3 weeks

Northern Thailand loop: Bangkok, Chiang Mai, Pai and Chiang Rai

A two-to-three-week loop from Bangkok by overnight train to Chiang Mai, up into the hills to Pai, and on to Chiang Rai. Each hostel is booked separately.

Photo: Sai zainalin ZN / Pexels

Northern Thailand rewards a slower pace than the islands. This loop starts in Bangkok, climbs to Chiang Mai and its surrounding mountains, drops into the small valley town of Pai, and finishes in Chiang Rai close to the Myanmar and Laos borders. It suits first-time visitors who want culture, food and hill scenery rather than beaches.

Transport is straightforward but slow in places. The road between Chiang Mai and Pai is winding, and there is no direct onward service from Pai to Chiang Rai, so that leg usually means returning via Chiang Mai. UK government advice warns that rental motorbikes in tourist areas are often unregistered and that road accidents involving motorcycles are common, so check your insurance before you ride. Each hostel on the route is booked separately.

Each hostel on this route is booked separately with Hostelworld. There is no combined package, and transport is booked with each operator. Duration basis: Estimated by adding the suggested nights at each stop (roughly 12–17 nights) to the travel days between them, including an overnight train and two long road days. Travellers who skip Pai can shave a few days off.

  1. To Chiang Mai: Overnight train, typically around 11–14 hours, or a flight of about 1 hour 15 from Bangkok to Chiang Mai (CNX). Long-distance buses also run, usually overnight.

  2. To Pai: Minibus or van over a winding mountain road, typically around 3–4 hours. People prone to travel sickness may want to take medication in advance and sit near the front.

  3. To Chiang Rai: No direct service that we could confirm, so most people return to Chiang Mai first (around 3–4 hours) and take a bus on to Chiang Rai (typically around 3–4 hours more). Allow a full day and check current timetables with your hostel.

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Route tips

  • Book the Bangkok to Chiang Mai train early if you want a sleeper berth, and check the timetable at the time of travel.
  • Pack a light layer: northern evenings and mountain roads can be cooler than the plains, especially in the cooler months.
  • If you hire a motorbike, check the licence, helmet and insurance rules first. UK government advice says helmets are mandatory in Thailand.
  • Heavy rain can cause flooding and landslides in northern Thailand, mainly in the rainy season, which is generally May to October.
  • Each hostel is booked separately, so confirm check-in times for long or overnight arrivals.

Sources and review

Reviewed by the HostelConnect editorial team on 8 November 2026. Check entry rules, transport and conditions with official sources before you travel.