Most Malaysian travellers feel nothing in Kunming or Dali, and healthy adults usually manage Lijiang. The stops that ask for a slower plan are Shangri-La, Jiuzhaigou, Songpan and Lhasa. The habit that protects a family holiday is simple: sleep low first, then climb in steps.
If you are worried about a parent or a child, that worry is sensible. Altitude affects fit people too, so plan for it instead of hoping.
Which stops are actually high?
Flat Malaysia gives no practice, so it helps to see the numbers side by side. Here are the Yunnan stops.
- Kunming: about 1,892 m[1].
- Dali City: about 1,975 m[2].
- Lijiang Old Town: 2,400 m[3].
- Shangri-La city: roughly 3,160 m[4].
- Yulong Snow Mountain peak: 5,596 m[5].
In Sichuan and Tibet the picture changes quickly.
- Chengdu: about 500 m, so a comfortable start[6].
- Songpan county town: about 2,867 m[7].
- Jiuzhaigou Valley: from about 2,000 m to about 4,500 m[8].
- Lhasa: about 3,656 m[9].
The big steps are into Shangri-La, Jiuzhaigou and Lhasa. Kunming to Dali is gentle.
What does altitude sickness feel like?
Expect a headache, poor sleep, tiredness, queasiness or breathlessness on stairs. These can appear on the first night and ease as the body adjusts.
Treat them as a signal to slow down. Tibet guidance describes altitude sickness as the main health risk there and advises one to two days in Lhasa to acclimatise before going higher[10].
Who should be extra careful?
Take more care if anyone in your group is a senior, a young child, pregnant, or lives with a heart, lung or blood pressure condition. Anyone who felt unwell at height on an earlier trip should plan the same way.
Speak to your family doctor before you book, and ask whether anything suits your situation. Then choose a lower route if the answer is unclear. Dali, Lijiang and Chengdu make a lovely trip on their own.
How do you order your nights?
Climb in steps and keep the first afternoon free at each new height.
- Start low: Kunming or Chengdu.
- Move to Dali, then Lijiang, for at least two nights each.
- Add Shangri-La last, only if everyone feels well.
The Lijiang to Shangri-La railway takes about 1 hour 20 minutes[11]. That speed is convenient, but your body has little time to adjust, so arrive and rest.
Read our Yunnan weather by month before you fix dates, and test the plan with the pace checker.
What about Tibet and higher Sichuan?
Foreign visitors to the Tibet Autonomous Region need a Tibet Travel Permit and must travel on an organised tour arranged by a registered Tibet travel agency[12]. Agencies advise applying at least 2 to 3 weeks before travel[13].
For Sichuan, keep Chengdu at the start and add Songpan or Jiuzhaigou after a rest day. Our seasons topic page shows how weather changes the choice of month.
What should you do if someone feels unwell?
Stop climbing and rest. Sip water, avoid alcohol and tell your guide or the front desk.
If the headache grows, vomiting starts or breathing feels hard, go to a lower place and find medical help. The ambulance number in China is 120[14]. Operators mostly speak Mandarin, so keep your hotel address in Chinese ready.
Where to go next
For parents, read our guide on China trips for seniors. Browse the regions topic page to compare gentler provinces, and use the circuit chooser when you are ready to shape the route.