The average bus between Grimsby and Carmarthen takes 33h 42m and the fastest bus takes 33h 15m. The bus runs, on average, 6 times per week from Grimsby to Carmarthen. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 6 times a week between Grimsby and Carmarthen. The earliest departure is at 9:05 AM in the morning, and the last departure from Grimsby is at 9:05 AM which arrives into Carmarthen at 6:20 PM. All services require a transfer, and take on average 33h 42m. The schedules shown below are for the next available departures.
Want to know about travelling from Grimsby to Carmarthen? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Grimsby to Carmarthen. However, there are services departing from Grimsby station and arriving at Carmarthen station via Birmingham Coach Station station. The journey, including transfers, takes approximately 33h 42m.
Grimsby to Carmarthen bus services, operated by National Express, depart from Yarborough Hotel station.
Grimsby to Carmarthen bus services, operated by National Express, arrive at Rose and Crown station.
Book your Grimsby to Carmarthen bus tickets online with National Express.
The distance between Grimsby and Carmarthen is 342.5 km. The road distance is 509 km.
You can take a bus from Yarborough Hotel to Rose and Crown via Birmingham Coach Station in around 10h 55m.