The 240-hour transit rule is generous and literal: right nationality, right ports, and a real onward ticket to a different region. Miss one and the airline stops you before China does.
This is the pre-booking checklist. Full country tables live on the visa-free lists page, and the interactive checker is on the Sichuan planner.
If your nationality is also on the 50-country 30-day unilateral list, you may not need transit at all - fly straight in. Use the checker to see both answers at once.
Open the calculator →Yes. For the 240-hour transit policy, Hong Kong and Macau count as third regions. A Shanghai in, Hong Kong out routing can qualify, as long as the next destination differs from where you arrived from.
You must stay within the allowed provincial-level regions for your port of entry, and exit through a designated port. Cross-region travel is permitted between the approved areas, not nationwide - check the National Immigration Administration details for your entry point.
Yes in practice. Airlines verify the A to China to C itinerary at check-in; without proof of onward travel to a different country or region, boarding can be denied. A separate low-cost booking to Bangkok, Hong Kong or Singapore is the usual fix.
Independent research; no operator paid for inclusion. Rules can change — confirm with the official source before you travel.
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