What is the travel distance from Tenby to Carmarthen?

The distance between Tenby and Carmarthen is around 35 km (22 miles).

Bus from Tenby to Carmarthen starting at $8 | Compare & Save up to 48%

Next bus departures

Next departures for Tenby to Carmarthen on November 30
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	10:05am	Tenby Bus Stop	45m	10:50am	Lammas Street, outside the Boar’s Head	Cheapest
Bus	7:55am	Tenby Bus Stop	42m	8:37am	Lammas Street, outside the Boar’s Head	Fastest
Bus	7:55am	Tenby Bus Stop	42m	8:37am	Lammas Street, outside the Boar’s Head	No tags
Bus	10:05am	Tenby Bus Stop	45m	10:50am	Lammas Street, outside the Boar’s Head	No tags

Last refresh of the prices: Last Monday at 8:09 PM GMT.

Compare 2 ways to go from Tenby to Carmarthen

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Carmarthen. The journey takes about 45 minutes, and with fares starting at just $11, it presents an excellent value for a comfortable ride.

1bus per day

45mAverage Duration

34 kmDistance

1kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$11 - $13	Average Duration45m	CO₂ emissions 1kg CO₂e
Train	Average Price$27 - $28	Average Duration45m	CO₂ emissions 1kg CO₂e

Compare bus companies

National Express

4/529,733 reviews

Staff4.7

Timeliness4

Cleanliness4.7

Wifi3.4

Based on 29733 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the WiFi. National Express ticket prices on this trip start at $11

National Express Tenby Carmarthen recent customer reviews

airways helpful staff. The certainty of having a seat is so much better than trains.

Martin A.

October 4, 2018

I will certainly use national express again

Mary W.

August 20, 2022

Excellent service highly recommended

Lee C.

April 16, 2021

GB Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, National Express

Frequently asked questions about travelling from Tenby to Carmarthen by bus

What is the travel distance from Tenby to Carmarthen?
The distance between Tenby and Carmarthen is around 35 km (22 miles).

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11-24

$8

11-25

$8

Today

$8

11-27

$8

11-28

$8

11-29

$8

11-30

$8

12-01

$8

The cheapest trip from Tenby to Carmarthen was searched and found on Nov 29, 2025 with a price of $8

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Tenby to Carmarthen, as early as possible.

You can expect to pay from $8 to $15 for a bus ticket from Tenby to Carmarthen based on the last 2 days. You can expect to find the cheapest price for the trip at $8 which is on 2025-11-29.