The easiest way from Chiang Mai to Chiang Rai is the Greenbus coach from Chiang Mai's Arcade bus terminal. In early October 2026 the timetable showed about 11 departures a day to Chiang Rai's town-center terminal: X-Class at 218 baht (about 3 hours 45 minutes) and VIP-Class at 339 baht (about 3 hours 20 minutes). Driving yourself takes around three hours on Highway 118.
Chiang Rai is roughly 185 km northeast of Chiang Mai by road. There is no train, so the choice is between the bus, a car or scooter, a private transfer and an organized day tour. For most independent travelers the bus is cheap, comfortable and frequent enough that there is little reason to do anything else.
Our Chiang Rai city guide covers what to see once you arrive. This page compares the ways to get there.
Chiang Mai to Chiang Rai by Greenbus (checked October 2026)
- From
- Chiang Mai Bus Terminal 3 (Arcade)
- To
- Chiang Rai Bus Terminal 1 (town center); one daily VIP service to Terminal 2
- X-Class
- 218 baht, 40 seats, about 3 h 45 min
- VIP-Class
- 339 baht, 24 seats, about 3 h 20 min
- Departures
- About 11 a day, roughly 07:00 to 18:30 (Thursday 8 October 2026)
- Tickets
- fairfair.co.th (Greenbus's ticketing partner), terminal counters, Greenbus call center 053 266 480
Greenbus classes: X-Class or VIP
Greenbus, a coach company based in Chiang Mai, is the main operator between the two cities. On this route it uses two classes.
| Class | Seats | Fare (Oct 2026) | Typical time | Best for |
|---|---|---|---|---|
| X-Class (first-class air-conditioned, "Por Or 1") | 40 | ฿218 | 3 h 45 min | Budget travel; most departures |
| VIP-Class | 24 | ฿339 | 3 h 20 min | More legroom, fewer stops |
Both classes are air-conditioned coaches. VIP has fewer, wider seats and makes fewer stops, which is why it is about 25 minutes faster. For a trip of under four hours in daylight, X-Class is perfectly comfortable; take VIP if you are tall or want the extra space for the hill section. Bring a layer: the air-conditioning is usually strong.
Timetable and journey time
We checked the official booking system for Thursday 8 October 2026. From Chiang Mai's Arcade terminal to Chiang Rai Terminal 1 it listed X-Class departures at 07:00, 08:45, 11:00, 12:45, 13:30, 17:00 and 18:15, and VIP departures at 07:30, 09:30, 14:00 and 18:30. In the other direction there were also 11 departures, from 07:30 to 18:30. The Saturday timetable was similar but with more VIP buses. Times change, so check the day you travel.
The listed journey times are 3 hours 20 minutes for VIP and 3 hours 40 to 45 minutes for X-Class. Add time for traffic leaving Chiang Mai and for getting to and from the terminals.
Book to Terminal 1, not Terminal 2, unless you know you want the outskirts. Chiang Rai has two bus terminals. Terminal 1 is in the town center, a short walk from the night bazaar and many guesthouses. Terminal 2 is on the edge of town; one daily VIP bus from Chiang Mai ends there.
Buying tickets and getting to the Arcade terminal
Greenbus moved its ticket sales to the fairfair booking system in 2024. You can buy on the fairfair website, at the fairfair counters in the bus terminals and former Greenbus offices, or through the Greenbus call center on 053 266 480. Greenbus's own news page said in mid-2024 that the fairfair app was not selling tickets during a system upgrade, so the website and counters are the safer choices. Aggregators also resell Greenbus seats; our guide to 12Go.asia explains how that works and what it adds to the price.
On most days you can buy a seat at the terminal a few hours ahead. On Friday and Sunday afternoons, around public holidays and during the cool season from November to February, book a day or more in advance. Our guide to long-distance buses in Thailand covers bus classes and terminals across the country.
The Arcade terminal is on the northeast side of Chiang Mai, about 3 km from Tha Phae Gate. A red songthaew or Grab gets you there in 10 to 20 minutes depending on traffic. Greenbus departures used platforms 20 and 21 at Terminal 3 on the day we checked.
Driving Highway 118
Highway 118 runs from Chiang Mai through Doi Saket and Wiang Pa Pao to Chiang Rai. It is a wide, mostly divided road, with one long section of climbs and descents through the hills. Expect about three hours without long stops. Slow trucks on the climbs and fast overtaking on the descents are the main hazards; stay in the left lane and overtake only with a clear view ahead.
To drive legally you need a valid license: an International Driving Permit together with your home license, or an ASEAN license, and the right category for a motorbike. The UK government also warns that many rental motorbikes in tourist areas are not properly registered, and that riding without the correct license can void your travel insurance. Our article on international driving permits in Thailand explains the rules.
Our sister site has a detailed guide to driving from Chiang Mai to Chiang Rai, including two slower scenic alternatives and the usual coffee stops. If you rent a scooter instead, read our guide to safe motorcycle and scooter riding first.
Day tour or a night in Chiang Rai?
Many tour agencies in Chiang Mai sell a one-day trip to Chiang Rai, usually combining the White Temple, the Blue Temple and a stop at the Golden Triangle. It is convenient, but it means around seven hours or more in a minibus for a few hours of sightseeing, and you arrive at the White Temple at the busiest time of day.
When a day tour makes sense
- You have only one spare day in the north
- You do not want to change hotels
- You mainly want photos of the White Temple and the Golden Triangle
When to stay overnight instead
- You want the White Temple at opening, before the coaches
- You want to see the night bazaar and the clock tower
- You plan to continue to Chiang Saen, Mae Sai or Laos
Our view: if you can spare two days, take the bus and stay at least one night. The total cost is often lower than a tour, and you see far more. A day tour is the better choice only when time is the problem.
Chiang Mai itself is covered in our Chiang Mai city guide, and if Pai is next on your list, see our guide to getting from Chiang Mai to Pai.
Frequently asked questions
How long is the bus from Chiang Mai to Chiang Rai?
On the official Greenbus timetable checked in October 2026, the VIP bus takes about 3 hours 20 minutes and the X-Class bus about 3 hours 40 to 45 minutes from Chiang Mai's Arcade terminal to Chiang Rai Terminal 1.
How much is the Greenbus from Chiang Mai to Chiang Rai?
For Thursday 8 October 2026 the booking system showed 218 baht for X-Class and 339 baht for VIP-Class, one way. Fares can change, so check the price on the booking site or at the terminal before you travel.
Do I need to book the Greenbus in advance?
Usually not on weekdays outside the high season, when there are around 11 departures a day. Book a day or more ahead for Friday and Sunday afternoons, public holidays and the cool-season months from November to February.
Is it worth doing Chiang Rai as a day trip from Chiang Mai?
It works if you have only one day, but you spend around seven hours on the road and reach the White Temple at its busiest. If you can, take the bus and stay one night, so you can visit the temples early.
Sources
- fairfair – Greenbus ticketing and timetable search (Chiang Mai Terminal 3 to Chiang Rai Terminal 1, 8 and 10 October 2026) (checked October 2026)
- Greenbus Thailand – News: ticket channels and fairfair counters (checked October 2026)
- Tourism Authority of Thailand – Driving in Thailand: essential guidelines for tourists and foreigners (checked October 2026)
- UK Foreign, Commonwealth and Development Office – Thailand travel advice: safety and security (checked October 2026)
- Grab Thailand – Transport services by region (checked October 2026)