| First train | 02:56 | |
|---|---|---|
| Last train | 23:13 | |
| Departure station | Berkhamsted | |
| Arrival station | Portsmouth Harbour | |
| Journey time | From 3h 0m | |
| Distance | 71 miles (114 km) | |
| Frequency | 13 trains per day | |
| Changes | 2 changes | |
| Train operators | London Overground, South Western Railway, Southern, Thameslink |
If you're planning to travel from Berkhamsted to Portsmouth Harbour, we're here to help!
On average, the train journey from Berkhamsted to Portsmouth Harbour takes around 4 hours 15 minutes. There are normally 13 trains per day travelling from Berkhamsted to Portsmouth Harbour.
You'll have to make 2 changes on your journey to Portsmouth Harbour, as there are no direct trains.
Trains on this route are operated by South Western Railway, Thameslink, London Overground and Southern.
Save money on your train tickets by booking in advance.
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For more money-saving tips on UK and European train travel, read our cheap train tickets guide.