The bus between Grenoble and Portsmouth takes 21h 5m. The bus runs, on average, once a week from Grenoble to Portsmouth. 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 on demand between Grenoble and Portsmouth. Service times information will be available soon. All services run direct with no transfers required, and take on average 21h 5m.
Want to know about travelling from Grenoble to Portsmouth? 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 Grenoble to Portsmouth. However, there are services departing from Grenoble - Bus Station and arriving at University of Portsmouth station via Paris - Bercy-Seine Bus Station and London Victoria station. The journey, including transfers, takes approximately 21h 5m.
Grenoble to Portsmouth bus services, operated by BlaBlaCar Bus, depart from Grenoble - Bus Station.
Grenoble to Portsmouth bus services, operated by National Express, arrive at University of Portsmouth station.
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The distance between Grenoble and Portsmouth is 803.7 km.
You can take a bus from Grenoble - Bus Station to University of Portsmouth via Paris - Bercy-Seine Bus Station and London Victoria in around 21h 5m.