| First train | 04:00 | |
|---|---|---|
| Last train | 22:50 | |
| Departure station | Dartford | |
| Arrival station | Swansea | |
| Journey time | From 3h 43m | |
| Distance | 179 miles (288 km) | |
| Frequency | 20 trains per day | |
| Changes | 2 changes | |
| Train operators | CrossCountry, Great Western Railway, Southeastern, Thameslink, Transport for Wales |
Get from Dartford to Swansea in as little as 3 hours 43 minutes on the fastest trains, so you can make the most of your time.
The average train journey from Dartford to Swansea takes around 5 hours 10 minutes. There are around 20 trains that operate on this route daily.
As there are no direct trains between Dartford and Swansea, you'll need to make 2 changes.
Great Western Railway, Transport for Wales, Southeastern and Thameslink trains operate on this route.
Booking in advance often results in cheaper ticket prices.
With our Journey Planner, you can check live train times, compare prices and check routes.
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.