| First train | 05:10 | |
|---|---|---|
| Last train | 23:35 | |
| Departure station | Haverfordwest | |
| Arrival station | Slough | |
| Journey time | From 4h 41m | |
| Distance | 188 miles (303 km) | |
| Frequency | 12 trains per day | |
| Changes | 2 changes | |
| Train operators |
If you're planning to travel from Haverfordwest to Slough, we're here to help!
On average, the train journey from Haverfordwest to Slough takes around 7 hours 26 minutes. There are normally 12 trains per day travelling from Haverfordwest to Slough.
You'll have to make 2 changes on your journey to Slough, as there are no direct trains.
Great Western Railway and Transport for Wales trains run on this route.
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.