Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Johnston Bus Stop (o/s Railway Inn) | Lammas Street, outside the Boar’s Head | Cheapest | |||||
| Johnston Bus Stop (o/s Railway Inn) | Lammas Street, outside the Boar’s Head | Fastest | |||||
| Johnston Bus Stop (o/s Railway Inn) | Lammas Street, outside the Boar’s Head | No tags | |||||
| Johnston Bus Stop (o/s Railway Inn) | Lammas Street, outside the Boar’s Head | No tags |
Last refresh of the prices: Last Wednesday at 6:07 PM GMT.
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Get from Johnston to Carmarthen
The journey takes about 1 hour 30 minutes, and with fares starting at just US$8, it presents an excellent value for a comfortable ride.
Bus Johnston to Carmarthen: Trip Overview
Compare bus companies
Based on 29685 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 Wi-Fi. National Express ticket prices on this trip start at US$8
Johnston to Carmarthen Bus
Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Johnston to Carmarthen.
Bus service from Johnston to Carmarthen will be provided by the most trusted bus companies.
From cheap bus tickets to more luxurious buses travelling from Johnston to Carmarthen, we offer a wide range of bus services to best suit your needs depending on how much your budget is.
Frequently asked questions on the trip Johnston - Carmarthen
How much does a bus ticket from Johnston to Carmarthen cost?
The bus ticket price from Johnston to Carmarthen starts at US$8. The best way to find cheap bus tickets from Johnston to Carmarthen is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the bus ride from Johnston to Carmarthen?
The average travel time between Johnston and Carmarthen is around 1h 30m, although the fastest bus will take about 1h 30m. This is the time it takes to travel the 49 km that separates the two cities.
How many daily bus connections are there between Johnston and Carmarthen?
The number of buses from Johnston to Carmarthen can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Johnston to Carmarthen by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Johnston to Carmarthen?
When taking the bus from Johnston to Carmarthen, you can travel comfortably and safely with National Express.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Johnston to Carmarthen was searched and found on 04 Nov 2025 with a price of US$6To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Johnston to Carmarthen as early as possible.
You can expect to pay from US$6 to US$11 for a bus ticket from Johnston to Carmarthen based on the last 2 days. You can expect to find the cheapest price for the trip at US$6, which is on 2025-11-04.
About Bus Travel
Bus Travel Tips
If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Johnston to Carmarthen but it'll also be endearing to native speakers who will surely appreciate your effort.
Much more than a mere vehicle taking you from Johnston to Carmarthen, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.
Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Johnston to Carmarthen that are otherwise impossible to come by with a plane.
Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Johnston to Carmarthen.
Did you know?
9.2% of ground transportation in Europe is done by bus versus 7.4% by train.
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.
Top travelled bus routes
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Popular Buses Connecting Johnston
Buses Leaving from Johnston
Buses Going to Johnston
Popular Buses Connecting Carmarthen
Buses Leaving from Carmarthen
- Bus from Carmarthen to Haverfordwest
- Coach Carmarthen - Swansea
- Bus Carmarthen - Tenby
- Bus from Carmarthen to London
- Coach Carmarthen - Neyland
- Bus Carmarthen - Birmingham
- Bus from Carmarthen to Newport
- Coach Carmarthen - Pembroke
- Bus Carmarthen - Steynton
- Bus from Carmarthen to Cardiff
- Coach Carmarthen - Bridgend
- Bus Carmarthen - Reading
- Bus from Carmarthen to Johnston
- Coach Carmarthen - Pembroke Dock
- Bus Carmarthen - Port Talbot
Buses Going to Carmarthen
- Bus from Swansea to Carmarthen
- Coach London - Carmarthen
- Bus Cardiff - Carmarthen
- Bus from Kilgetty to Carmarthen
- Coach Johnston - Carmarthen
- Bus Tenby - Carmarthen
- Bus from Reading to Carmarthen
- Coach Newport - Carmarthen
- Bus Pembroke - Carmarthen
- Bus from Neyland to Carmarthen
- Coach Port Talbot - Carmarthen
- Bus Pembroke Dock - Carmarthen
- Bus from Birmingham to Carmarthen
- Coach Steynton - Carmarthen
- Bus Bridgend - Carmarthen