Guangzhou, Shenzhen or Hong Kong: Choose and Split Days

How far apart are the three cities?

Close. Guangzhou South 广州南站 reaches both Shenzhen and Hong Kong in under 80 minutes by high-speed train. The first two rows come from a one-day China Railway 12306 sample. For Shenzhen: Second-class fares for trains sampled on October 25, 2026, in China Railway 12306; prices vary by train. For Hong Kong: Second-class fares for trains sampled on October 25, 2026, in China Railway 12306: ¥215 on most trains, but G897 was ¥161 and G6507 ¥187; prices vary by train.

The last two rows come from the MTR High Speed Rail schedule and RMB fare chart for trains from October 11, 2026. The schedule is a printed table, so these are examples, not a full range. For tickets and stations, see Guangzhou to Shenzhen by train, Guangzhou to Hong Kong and how to buy train tickets. If you land at Baiyun Airport first, see Guangzhou airport to Shenzhen and Hong Kong.

Which entry rules apply in each city?

Guangzhou and Shenzhen share one set of rules. Hong Kong has another. Check both, because the permitted stay differs by passport.

Mainland rules come from our visa dataset (see China 30-day visa-free entry). Hong Kong’s periods come from the Immigration Department’s table, updated in August 2026. Use the visa-free checker for your own passport, and the US citizens guide if you hold a US passport.

Unilateral visa-free entry runs until December 31, 2026, for 48 of the 50 countries, until December 31, 2027, for Russia, and has no end date for Brunei. As of October 26, 2026, we found no announcement extending the December 31, 2026 end date for the 48 countries. Check again before booking trips for 2027.

The mainland arrival card is free and online: the NIA’s own page lists its website, the NIA 12367 app and mini programs, and warns about fake sites that charge a fee. See our arrival card guide. Hong Kong asks visitors for no card. It issues a landing slip with your permitted stay instead, and says to keep it while you are there.

Hong Kong adds two conditions. Visitors need enough funds for their stay and, unless in transit to the mainland or Macao, an onward or return ticket. The Immigration Department also says entry is never automatic, even when you meet the rules.

What changes when you cross the Hong Kong border?

You pass immigration out of one place and into another, and each trip back into China is a new entry. The Embassy of China FAQ says visa-free travellers may enter multiple times, with no limit on entries or total days at present, and counts the 30 days from the day after you enter. In our reading, each return from Hong Kong starts a new 30-day count and needs a new arrival card.

West Kowloon was added as a 240-hour entry port from November 5, 2025, per the NIA’s announcement of November 3, 2025. Whether the land crossings at Luohu, Futian or Shenzhen Bay are also on the list is not confirmed in official sources. See the port list in our 240-hour transit guide before you rely on transit.

Check the hours before you travel. These are Hong Kong Immigration Department opening hours:

The MTR says the East Rail Line’s Lo Wu and Lok Ma Chau stations connect directly to the Luohu and Futian control points. Queue times at the borders are not confirmed in official sources, and neither are the mainland side’s opening hours. Leave extra time on holidays and weekends.

How should I split my days?

Put your nights in as few cities as you can, because every Hong Kong crossing adds a passport check and a new China entry. These are our suggestions, not official advice. The train times above are why Shenzhen is easy to add and Hong Kong takes more planning.

If you fly into one city and out of another, for example into Hong Kong and out of Guangzhou, you cross the border once instead of twice. Check that your airline and visa-free entry allow it. For a day-by-day Guangzhou plan, see the Guangzhou itinerary hub and 3 days in Guangzhou.

Which city should I choose?

Choose by what you need most, then check the rules above.

• You want the simplest entry: Hong Kong, if your passport gets 90 or 180 days visa-free there and you have no China visa. US passport holders in particular get 90 days in Hong Kong but are not on the mainland list.
• You want to see how the mainland works for a few days: Guangzhou or Shenzhen. Set up payments first: see Alipay and WeChat Pay for foreigners and eSIM options.
• You want to use English: Hong Kong lists Chinese and English as its official languages. GovHK’s 2021 census figures show 88.2% of residents usually spoke Cantonese and 4.6% English, so expect to use signs, apps and phrases anyway.
• You are travelling in a cool, dry month: all three share the same season. GovHK says November and December are generally fine and dry, and cyclones usually occur from June to October. See when to visit Guangzhou.
• You want opinions on whether Guangzhou is worth it: see is Guangzhou worth visiting, which quotes travellers and is labelled as opinion.

Hong Kong uses the Hong Kong dollar (GovHK). Mainland China uses the yuan; see cash, ATMs and currency.

What about Macao?

Macao is a third border, with its own visa-free list. The Macao Yearbook 2025 lists 30 days for the US, Canada and Australia, 3 months for New Zealand, 6 months for the UK, and 90 days for Japan, South Korea and most EU countries. The live Macao government page was not available to us, so the yearbook figures are not confirmed on the official portal; check the Macao authorities’ own page before you go. See Guangzhou to Macao for the route.