The average bus between Guildford and Monmouth takes 6h 27m and the fastest bus takes 4h 51m. The bus service runs several times per day from Guildford to Monmouth. 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 every 4 hours between Guildford and Monmouth. The earliest departure is at 5:21 AM in the morning, and the last departure from Guildford is at 11:00 PM which arrives into Monmouth at 6:47 AM. All services require a transfer at Heathrow Terminal 2 and take an average of 6h 27m. The schedules shown below are for the next available departures.


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6h 31m • 2 changes

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5h 48m • 2 changes

6h • 2 changesWant to know about travelling from Guildford to Monmouth? 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 Guildford to Monmouth. However, there are services departing from Guildford station and arriving at Monmouth Bus Station Stand 2 via Heathrow Terminal 2 station and Kingsway K14 station. The journey, including transfers, takes approximately 6h 27m.
Guildford to Monmouth bus services, operated by First Berkshire & The Thames Valley, depart from Guildford station.
Guildford to Monmouth bus services, operated by Newport Bus, arrive at Monmouth Bus Station Stand 2.
The distance between Guildford and Monmouth is 161.4 km. The road distance is 200 km.
You can take a bus from Guildford station to Monmouth Bus Station Stand 2 via Heathrow Terminal 2, Heathrow Central Bus Station, Kingsway K14, and Friars Walk 10 in around 5h 55m.