There are 5 ways to get from Hammersmith to Carmarthen 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 via Swansea
best- Take the train from London Paddington to Swanseatrain London Paddington - Swansea / ...
- Take the train from Swansea to Carmarthentrain Bristol Temple Meads - Milford Haven / ...
4h 44m£92–176Bus
cheapest- Take the bus from Hammersmith Broadway to Swansea Bus Station Stand Bbus 507
- Take the bus from Swansea Bus Station Stand B to Rose and Crownbus 112 / ...
6h 20m£35–59Drive 205.5 mi
- Drive from Hammersmith to Carmarthencar 205.5 mi
3h 33m£51–74Train
- Take the train from London Paddington to Carmarthentrain London Paddington - Carmarthen
5h 16m£92–172Bus, train
- Take the bus from London Heathrow Airport to Newport Train Stationbus Uk940 / ...
- Take the train from Newport (S Wales) to Carmarthentrain Bristol Temple Meads - Milford Haven / ...
6h 59m£51–100
Hammersmith to Carmarthen by subway and train
Comparing Your Travel Options
The cheapest way to get from Hammersmith to Carmarthen is to bus which costs £35 - £60 and takes 6h 20m.
The fastest way to get from Hammersmith to Carmarthen is to drive which takes 3h 33m and costs £50 - £75.
No, there is no direct bus from Hammersmith to Carmarthen. However, there are services departing from Hammersmith Broadway and arriving at Rose and Crown via Swansea Bus Station Stand B. The journey, including transfers, takes approximately 6h 20m.
No, there is no direct train from Hammersmith to Carmarthen. However, there are services departing from Hammersmith and arriving at Carmarthen via London Paddington and Swansea. The journey, including transfers, takes approximately 4h 44m.
The distance between Hammersmith and Carmarthen is 226 miles. The road distance is 206.7 miles.
The best way to get from Hammersmith to Carmarthen without a car is to train via Swansea which takes 4h 44m and costs £90 - £180.
It takes approximately 4h 44m to get from Hammersmith to Carmarthen, including transfers.
Hammersmith to Carmarthen bus services, operated by National Express, depart from Hammersmith Broadway station.
Hammersmith to Carmarthen train services, operated by Great Western Railway (GWR), depart from London Paddington station.
The best way to get from Hammersmith to Carmarthen is to train via Swansea which takes 4h 44m and costs £90 - £180. Alternatively, you can bus, which costs £35 - £60 and takes 6h 20m.
What companies run services between Hammersmith, England and Carmarthen, Wales?
You can take a subway from Hammersmith to Carmarthen via Paddington, London Paddington, and Swansea in around 4h 44m. Alternatively, you can take a bus from Hammersmith Broadway to Rose and Crown via Swansea Bus Station Stand B in around 6h 20m.
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from London Paddington to Swansea
- Ave. Duration
- 2h 48m
- Frequency
- Hourly
- Estimated price
- £80–150
- Website
- Great Western Railway (GWR)
Train from Swansea to Carmarthen
- Ave. Duration
- 45 min
- Frequency
- Every 4 hours
- Estimated price
- £13–24
- Website
- Great Western Railway (GWR)
Train from London Paddington to Carmarthen
- Ave. Duration
- 3h 40m
- Frequency
- Every 4 hours
- Estimated price
- £90–170
- Website
- Great Western Railway (GWR)
Train from Newport (S Wales) to Carmarthen
- Ave. Duration
- 2h 4m
- Frequency
- Every 4 hours
- Estimated price
- £35–70
- Website
- Great Western Railway (GWR)
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Swansea to Carmarthen
- Ave. Duration
- 46 min
- Frequency
- Hourly
- Estimated price
- £10–17
- Website
- Transport for Wales
Train from Newport (S Wales) to Carmarthen
- Ave. Duration
- 2h 3m
- Frequency
- Every 2 hours
- Estimated price
- £29–50
- Website
- Transport for Wales
- Phone
- +44 (0)3717 81 81 81
- Website
- National Express
Bus from Hammersmith Broadway to Swansea Bus Station Stand B
- Ave. Duration
- 4h 35m
- Frequency
- 4 times a week
- Estimated price
- £30–55
- Website
- National Express
Bus from Swansea Bus Station Stand B to Rose and Crown
- Ave. Duration
- 45 min
- Frequency
- Twice daily
- Estimated price
- £4–8
- Website
- National Express
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from London Heathrow Airport to Newport Train Station
- Ave. Duration
- 3h
- Frequency
- Hourly
- Estimated price
- £16–24
- Website
- Flixbus
Want to know more about travelling around United Kingdom
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Booking & Getting There
Hammersmith to Carmarthen bus services, operated by National Express, arrive at Swansea Bus Station Stand B.
Hammersmith to Carmarthen train services, operated by Great Western Railway (GWR), arrive at Swansea station.
Yes, the driving distance between Hammersmith to Carmarthen is 207 miles. It takes approximately 3h 33m to drive from Hammersmith to Carmarthen.
Book your Hammersmith to Carmarthen bus tickets online with Omio.
There are 698+ hotels available in Carmarthen.

















