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Travelling from Hemel Hempstead to Portsmouth Harbour, the fastest train takes 2 hours 58 minutes with an average travel time of 3 hours 8 minutes. 86 trains are running daily, with the first departing at 04:01 and the last at 23:42. Stay updated with live train status, times, delays, and cancellations on TrainPal.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
17:54 Hemel Hempstead | 3 hours 14 minutes, 4 change | 21:08 Portsmouth Harbour | West Midlands Trains | Find tickets |
17:54 Hemel Hempstead | 3 hours 22 minutes, 3 change | 21:16 Portsmouth Harbour | West Midlands Trains | Find tickets |
18:00 Hemel Hempstead | 3 hours 8 minutes, 1 change | 21:08 Portsmouth Harbour | West Midlands Trains | Find tickets |
18:00 Hemel Hempstead | 3 hours 41 minutes, 3 change | 21:41 Portsmouth Harbour | West Midlands Trains | Find tickets |
18:30 Hemel Hempstead | 3 hours 17 minutes, 1 change | 21:47 Portsmouth Harbour | West Midlands Trains | Find tickets |
Plan your journey from Hemel Hempstead to Portsmouth Harbour with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
The train journey from Hemel Hempstead to Portsmouth Harbour combines efficiency with pleasure, featuring beautiful scenery and comfort. With frequent departures from Hemel Hempstead, you can get to Portsmouth Harbour in just 2 hours 58 minutes, making it an ideal and convenient choice for travelling between them.

The fastest train journey time from Hemel Hempstead to Portsmouth Harbour is 2 hours 58 minutes . Use our Train Journey Planner to find direct trains, avoid transfers, and compare travel times for each route to see if there are fewer stops to make your journey seamless.
No, unfortunately, you need to transfer from Hemel Hempstead to Portsmouth Harbour. Still, the TrainPal Train Journey Planner helps you find the best train. Just input your origin or destination places, then click "Search" to see the suitable route.

While Hemel Hempstead to Portsmouth Harbour trains are usually on time, delays or disruptions may occur due to weather, strikes, and other factors. Finding a train timetable for your trip from Hemel Hempstead to Portsmouth Harbour is easy with Train Journey Planner. Simply enter your departure and arrival stations to get a detailed schedule of available trains. Input your travel details to discover the best routes, connections, and train times.
Typically, you should plan to arrive at the station 15-20 minutes before your train is scheduled to depart. However, the size of the station and your familiarity with it can affect this timing. For larger or less familiar stations, leaving home earlier can help reduce stress and ensure a more relaxed journey.
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Check our Train Journey Planner, which provides detailed information about transfers to ensure your journey is uninterrupted, saving you time and effort, and allowing you to get a full rest for travelling.

Use TrainPal for quick access to live updates and notifications. If your phone allows messages from us, you'll receive instant notifications about train cancellations directly on your screen.
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Trainpal makes it simple to adjust your travel plans, get refunds, and request Delay Repay.


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