There are 5 ways to get from Cardiff to Kew by train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- Take the train from Cardiff Central to London PaddingtonSwansea - London Paddington / ...
2h 30m£41–90Bus
cheapest- Take the bus from Sophia Gardens to Heathrow Central Bus Station201 / ...
3h 54m£14–39Drive 142.7 mi
- Drive from Cardiff to Kew142.7 mi
2h 31m£36–52Train via Reading
- Take the train from Cardiff Central to ReadingSwansea - London Paddington / ...
- Take the train from Reading to Richmond (London)Reading - London Waterloo / ...
3h 2m£49–124Bus via Heathrow Terminal 5
- Take the bus from Kingsway GD to Heathrow Terminal 5Uk940
5h 5m£14–28
Cardiff to Kew by bus
Questions & Answers
The cheapest way to get from Cardiff to Kew is to bus via Heathrow Terminal 5 which costs £13 - £28 and takes 5h 5m.
The fastest way to get from Cardiff to Kew is to train which takes 2h 30m and costs £40 - £90.
No, there is no direct bus from Cardiff to Kew. However, there are services departing from Sophia Gardens and arriving at Watermans Centre via Heathrow Central Bus Station. The journey, including transfers, takes approximately 3h 54m.
No, there is no direct train from Cardiff to Kew station. However, there are services departing from Cardiff Central and arriving at Kew Gardens station via Paddington station and Gloucester Road station. The journey, including transfers, takes approximately 2h 30m.
The distance between Cardiff and Kew is 153 miles. The road distance is 143.6 miles.
The best way to get from Cardiff to Kew without a car is to train which takes 2h 30m and costs £40 - £90.
It takes approximately 2h 30m to get from Cardiff to Kew, including transfers.
Cardiff to Kew bus services, operated by National Express, depart from Sophia Gardens station.
Cardiff to Kew train services, operated by Great Western Railway (GWR), depart from Cardiff Central station.
The best way to get from Cardiff to Kew is to train which takes 2h 30m and costs £40 - £90. Alternatively, you can bus, which costs £13 - £40 and takes 3h 54m.
What companies run services between Cardiff, Wales and Kew, England?
Great Western Railway (GWR) operates a train from Cardiff Central to London Paddington hourly. Tickets cost £35–90 and the journey takes 1h 55m. Alternatively, National Express operates a bus from Sophia Gardens to Heathrow Central Bus Station hourly. Tickets cost £11–40 and the journey takes 2h 50m.
- Phone
- +44 3457 000 125
- gwr.feedback@gwr.com
- Website
- gwr.com
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- £35–90
- Website
- https://www.gwr.com/
Train from Cardiff Central to Reading
- Ave. Duration
- 1h 27m
- Frequency
- Hourly
- Estimated price
- £30–95
- Website
- https://www.gwr.com/
- Phone
- 0345 6000 650
- Website
- southwesternrailway.com
Train from Reading to Richmond (London)
- Ave. Duration
- 1h 5m
- Frequency
- Hourly
- Estimated price
- £13–27
- Website
- https://www.southwesternrailway.com/
- Phone
- 08717 81 81 81
- Website
- nationalexpress.com
Bus from Sophia Gardens to Heathrow Central Bus Station
- Ave. Duration
- 2h 50m
- Frequency
- Hourly
- Estimated price
- £11–40
- Website
- https://www.nationalexpress.com/en
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- flixbus.fr
Bus from Kingsway GD to Heathrow Terminal 5
- Ave. Duration
- 3h 50m
- Frequency
- Every 30 minutes
- Estimated price
- £11–26
- Website
- https://www.flixbus.co.uk
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More Questions & Answers
Cardiff to Kew bus services, operated by National Express, arrive at Heathrow Central Bus Station.
Cardiff to Kew train services, operated by Great Western Railway (GWR), arrive at London Paddington station.
Yes, the driving distance between Cardiff to Kew is 144 miles. It takes approximately 2h 31m to drive from Cardiff to Kew.
There are 19816+ hotels available in Kew.



















