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Journey Information
There are 38 intercity buses per day from Cardiff to Portsmouth. Traveling by bus from Cardiff to Portsmouth usually takes around 7 hours and 23 minutes, but the fastest National Express bus can make the trip in 6 hours and 22 minutes.
| Distance | 102 mi (163 km) |
| Shortest duration | 6h 22m |
| Cheapest price | €31.92 |
| Most frequent service | National Express |
| Bus lines | 1 |
What bus companies travel from Cardiff to Portsmouth?
There is one intercity bus company available to search and book on Wanderu that operates from Cardiff to Portsmouth. National Express connects the two cities by bus, it offers multiple scheduled buses per day for you to choose from.
| Bus | Daily Trips | Avg. Time | Avg. Price |
|---|---|---|---|
| National Express | 38 | 7h 24m | €31.92 |
National Express is probably the UK's best-known bus company, offering intercity services to London, Manchester, Southampton, and Edinburgh. Onboard the single and double-decker vehicles, travelers enjoy a good amount of legroom – roomier than airlines have in coach class – alongside WiFi, restrooms, and air conditioning.
Frequently Asked Questions
The bus takes an average of 7 hours and 23 minutes to cover the 163 kilometers from Cardiff to Portsmouth. However, the fastest bus only takes 6 hours and 22 minutes. It’s definitely on the longer side, so plan to get comfortable for a long road trip. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
The first bus leaves at 2:00am and the last bus leaves at 1:00pm. To see the times for all buses from Cardiff to Portsmouth, enter your specific travel dates in the search bar.
There are 38 scheduled buses that travel from Cardiff to Portsmouth every day, so you have a decent number of options to choose from. Unfortunately, none of them are direct connections, so no matter which bus you take, you will have to transfer buses at least once during your journey.
Need more travel options? Consider taking the train from Cardiff to Portsmouth; ticket prices start at €30.68.
City Information
Cardiff
Image credit: Unsplash
Image credit: Unsplash
Image credit: Unsplash
Cardiff is the capital of Wales, as well as its largest city. Although the city was initially founded as a Roman fort, Cardiff has glided effortlessly into the 21st century, offering tourists a diverse mix of old and new.
Looking to explore the city's history? Cardiff Castle at the heart of the city makes for an exciting day out, where visitors can learn about the fascinating 2,000 years of history that the castle represents.
If the castle gets you in the mood to explore more history, the St Fagans National Museum of History will surely satisfy your historical appetite. As one of Europe's leading open-air museums, the museum offers historical attractions that detail history back to the Celtic era.
For those seeking a more modern experience, Cardiff boasts a fantastic selection of shops and cafes, with Cardiff Central Market as the top choice for retail therapy.
Cardiff has excellent transport links, making it an easy place to visit no matter where you're coming from. Cardiff Airport provides access for visitors traveling from off the island, while high-speed rail services make access to and from London simple. Cardiff Central Station also offers direct routes from Bristol, Bath, Manchester, Nottingham, as well as other main cities and towns.
Portsmouth
Image credit: Unsplash
Image credit: Unsplash
Image credit: Unsplash
Portsmouth, located on the South coast of England, is home to several important historical dockyards and thus a storied maritime heritage. Though many people travel here to experience the nautical atmosphere, Portsmouth also offers many attractions and experiences to suit every taste.
For a taste of the sea, Henry VIII's Mary Rose is a must-see attraction, as well as Lord Nelson's famous HMS Victory. Both ships are accompanied by museums where visitors can learn more about these significant historical warships. If the weather drives you inside, take a walk around the Portsmouth Museum and Art Gallery, hosting a variety of displays and recreations of how life has changed in Portsmouth over the centuries. To see the whole city all at once, climb Spinnaker Tower to see the city from 170 meters high. Finally, if you're feeling brave, walk across the glass Sky Walk to see the waves crash on the shore beneath your feet.
Due to its many ports, Portsmouth is accessible via ferry, as well as train, car, and bus. The South Western Railway makes getting to Portsmouth from London and other southern towns easy, while National Express and Megabus provide bus services that link many other major towns and cities.
Station Information
Where does the bus leave from in Cardiff?
Main departure station: 2 Sophia Cl
Buses to Portsmouth leave from 3 stations in Cardiff.
All bus stations in Cardiff:
2 Sophia Cl
Cardiff University
North Road Bus Stop
Where does the bus arrive in Portsmouth?
Main arrival station: The Hard Interchange
Buses arrive in Portsmouth at 4 stations, depending on which bus line you are traveling with.
Bus stations in Portsmouth:
The Hard Interchange
University of Portsmouth
International Port, Cruise & Ferry Terminal
Southsea - Clarence Pier
Get around town with Moovit
Need a return trip from Portsmouth to Cardiff?
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