Route at a glance
- From: Guangzhou South
- To: Hong Kong West Kowloon
- Distance: 142 km
- Fastest: 48m
- Frequency: Frequent (multiple per day)
High-speed rail · 142 km
Guangzhou to Hong Kong by high-speed rail
The cross-boundary HSR to Hong Kong West Kowloon does the trip in as little as 48 minutes and clears mainland exit and HK entry under one roof — relevant if you're exiting a 240h transit to Hong Kong. Fastest about 48m. See Trip.com for live cross-boundary fares.
Fare (second class, sampled)
Cross-boundary route — Trip.com books it through a separate flow. Open Trip.com for the live Guangzhou–Hong Kong fare and schedule.
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Decide before you book
- Which station
- Departs Guangzhou South; arrives Hong Kong West Kowloon. If the city has more than one station, check which one is closer to where you are staying before you pick a train. Station-to-hotel times are not measured on this page.
- On-board vs door-to-door
- 48m is the fastest scheduled on-board time between those two stations. Door-to-door time (getting to the station, ticket and passport checks, boarding) is not included and has not been measured here.
- Seats on your date
- not checked Availability for a specific date is not checked on this site; the booking page shows it for your date.
- Day trip or overnight
- A day trip fits if you travel light, leave in the morning and confirm the evening return frequency on the booking page for your date. Stay overnight if you carry checked luggage, want the evening there, or your next leg starts from Hong Kong. See Where to Stay: day trip or overnight.
- Where to stay
- Before paying for a hotel at either end, read foreign-passport hotel check-in and, for Shanghai, which first-night area.Hotels in Hong Kong on Trip.com →
Tips for the Guangzhou–Hong Kong ride
seats: not checked Frequency notes below describe the timetable pattern, not availability on your date. Tickets are sold per train; confirm the train and seat on the booking page before you travel.
- West Kowloon uses co-located 'one roof' immigration: you clear mainland exit and HK entry in the same building.
- Exiting to Hong Kong counts as leaving mainland China — useful for closing a 240h transit itinerary.
- Bring your passport; this is an international-style crossing, not a domestic ride.
- Trip.com books this through a separate cross-boundary flow — check it for live fares and times.
- Run your route through the eligibility checker before relying on a Hong Kong exit.
Booking as a foreigner
Compare the official 12306 English entry and Trip.com. Check identity requirements, accepted payment methods, total price and refund rules before choosing.
On a 240-hour transit?
If you're riding this leg as part of a China visa-free transit, your route, ports, and stay window all have to line up. Run it through the checker before you commit to the booking.
Popular high-speed rail routes
- Shanghai to Beijing — 4h 24m, from US$98
- Beijing to Xi'an — 4h 10m, from US$85
- Xi'an to Chengdu — 3h 7m, from US$44
- Chengdu to Chongqing — 1h 15m, from US$19
- Shanghai to Hangzhou — 45m, from US$13
- Shanghai to Suzhou — 23m, from US$6