How far is Johnston from Cardiff?

The distance between the two cities is 81 miles (130 km).

What are the best sights and things to do in Cardiff?

Once in Cardiff, you can start exploring the city and discover its surroundings. The top sights and things to do are National Museum Cardiff, Castell Coch (Red Castle), Cardiff International White Water, Techniquest and Senedd - National Assembly Building.

Bus Johnston to Cardiff from $10 | Compare & Save up to 57%

Next bus departures

Next departures for Johnston to Cardiff on November 14
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:52am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	10:55am	Sophia Gardens	CheapestFastest
Bus	6:52am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	10:55am	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 7m	1:25pm	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 7m	1:25pm	Sophia Gardens	No tags

Next departures for Johnston to Cardiff on November 15
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	7:07am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	11:10am	Sophia Gardens	CheapestFastest
Bus	7:07am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	11:10am	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 17m	1:35pm	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 17m	1:35pm	Sophia Gardens	No tags

Next departures for Johnston to Cardiff on November 16
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	7:07am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	11:10am	Sophia Gardens	CheapestFastest
Bus	7:07am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	11:10am	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 17m	1:35pm	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 17m	1:35pm	Sophia Gardens	No tags

Next departures for Johnston to Cardiff on November 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	7:07am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	11:10am	Sophia Gardens	CheapestFastest
Bus	7:07am	Johnston Bus Stop (o/s Railway Inn)	4h 3m	11:10am	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 12m	1:30pm	Sophia Gardens	No tags
Bus	9:18am	Johnston Bus Stop (o/s Railway Inn)	4h 12m	1:30pm	Sophia Gardens	No tags

Last refresh of the prices: Last Monday at 9:29 PM GMT.

Get from Johnston to Cardiff

This route is served by bus only

The journey takes about 4 hours 3 minutes and with fares starting at just $12, it presents an excellent value for a comfortable ride.

2bus per day

4h 3mAverage Duration

80 milesDistance

3kgCO₂ emissions

Compare bus companies

National Express

4/529,710 reviews

Staff4.7

Timeliness4

Cleanliness4.7

Wifi3.4

Based on 29710 reviews, the company was rated 4.2 stars on Busbud. Travelers 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 $12

GB bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Johnston to Cardiff by bus

How far is Johnston from Cardiff?
What are the best sights and things to do in Cardiff?

Find cheapest prices for buses

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

Best price found

11/11

$10

11/12

$10

Today

$10

11/14

$10

11/15

$10

11/16

$10

11/17

No data

11/18

$10

The cheapest trip from Johnston to Cardiff was searched and found on Nov 15, 2025 with a price of $10

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

You can expect to pay from $10 to $23 for a bus ticket from Johnston to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at $10 which is on 2025-11-15.