Train
Driving
Merthyr Tydfil to Exeter
Updated: 28 May 2026
The journey from Merthyr Tydfil to Exeter covers approximately 200 kilometers. By train, you will travel via Cardiff Central and then take a direct service to Exeter St Davids, with a total duration of about 4 hours. Driving via the A470, M4, and M5 is the most direct road route, taking roughly 2 hours and 45 minutes. This route takes you from the Welsh Valleys across the Severn Bridge into the historic city of Exeter.
Total Distance: 200 km driving distance, 165 km straight-line air distance.
Fastest Way
Driving is the fastest method, taking approximately 2 hours and 45 minutes.
Cheapest Way
Advance train tickets are the most cost-effective way to travel.
Compare Merthyr Tydfil to Exeter Routes
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Connecting
|
Direct
|
|
|---|---|---|
| Duration | 4 hours | 2 hours 45 minutes |
| Avg Price | 50-90 GBP | 40-60 GBP in fuel |
| Operator | Transport for Wales / GWR | N/A |
| Route | Merthyr Tydfil to Cardiff, then to Exeter St Davids. | A470, M4, M5. |
| Tip | Book in advance for the best prices. | The M5 can be very busy during holiday periods. |
Travel Tips
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Train BookingUse the Trainline app for real-time updates.
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ParkingUse the city center car parks for easy access to sites.
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NavigationExeter is very pedestrian-friendly; walk between major sites.
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WeatherExeter is beautiful in all weather; bring an umbrella.
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BookingBook museum tickets online to skip queues.
Safety Tips
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City SafetyStick to well-lit areas when walking at night.
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DrivingBe aware of one-way systems in Exeter city center.
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EmergencyDial 999 for emergency services.
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BelongingsKeep your valuables secure in crowded tourist areas.
People Also Ask
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Is there a direct train?No, you must change at Cardiff.
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How long is the drive?Approximately 2.75 hours.
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Is Exeter expensive?It is generally more affordable than London.
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Can I walk to the quay?Yes, it is within walking distance of the city center.
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What is the best way to travel?Train is more relaxing for long journeys.
Quick Info
- From Merthyr Tydfil, Wales, United Kingdom
- To Exeter, Devon, United Kingdom
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Modes
Best Time to Travel
Summer for the best experience of the Devon countryside.
Things to Do in Exeter
1
Exeter Cathedral
A stunning historic cathedral famous for its architecture.
2
Exeter Quay
A historic quay area with museums, shops, and restaurants.
3
Royal Albert Memorial Museum
A major museum featuring local history and art.
4
Underground Passages
A unique historic site featuring medieval tunnels.
Tags
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