Can you leave the airport during a layover in China? (24-hour rule, explained)
Yes at every international airport —国籍 all nationalities. How the 24-hour direct transit rule works, where to get the temporary entry permit, and what your bags do meanwhile.
Short answer: yes — at every open international port, for every nationality, even if your passport isn’t on any visa-free scheme. China’s 24-hour direct transit rule lets you pass through immigration and leave the airport for up to 24 hours. The catch list is short but real.
The rule in six lines
- You’re transiting through China to a confirmed onward flight (a genuine connection — same-day or next-day is most defensible).
- At immigration, tell the officer you want temporary entry for direct transit (24-hour stay) and present your onward ticket.
- You’ll be issued a temporary entry permit — a stamp on a small slip, not in your passport. Don’t lose it; you return it at exit.
- You must stay within the municipality of the entry port (city-level, not airport-level — a UNESCO temple across town is fine; the Great Wall from a Beijing airport is not).
- Within 24 hours (loosely, until your outbound connection), you exit via the same or another port in that city.
- No exit stamp issue: the permit slip IS your exit document.
Your luggage
Checked bags usually travel to your final flight without you. Carry-ons go through X-ray once when you exit — normal security. Nothing special; but don’t check your onward ticket printout into the hold.
What actually fits in 24 hours
- Beijing (PEK): a hotel nap, Peking duck with a guide who meets you landside, back before the connection. NOT the Great Wall — it’s outside the city boundary; that’s what the 240-hour permit is for.
- Shanghai (PVG): the Bund lights, a proper dinner, a swim. Suzhou’s temptation can wait inside the 240h rules.
- Guangzhou (CAN): dim sum at 07:00 with the locals, a Pearl River walk.
- Chengdu (CTU). The panda base is 40 minutes out — tight but doable at opens; your guide does the math on the return leg.
Two failure modes: no printed/accessible onward ticket, and misjudging the “city boundary” — guides get both sorted before you land.
Related: the full transit scheme at 240 hours and which ports trip-up travelers → 240-hour transit, 65 ports · timing your city hours against crowds → Q3 2026 crowd playbook
