Caldicot
Caldicot
London
London
Train Driving

Caldicot to London

Updated: 31 May 2026

The journey from Caldicot to London covers about 200 km. By train, you travel from Caldicot station to London Paddington using Great Western Railway. Driving involves the M4. London is the capital of the UK and is famous for its history and culture. Expect a travel time of around 2 hours and 30 minutes by train.

Total Distance: 200 km driving, 180 km air distance.
Fastest Way
Train, if traffic is heavy.
Cheapest Way
Train, if booked in advance.
Compare Caldicot to London Routes
Train
Direct
Driving
Direct
Duration 2 hours 30 mins 3 hours
Avg Price 40-80 GBP 30-50 GBP fuel
Operator Great Western Railway Personal Vehicle
Route Caldicot to London Paddington. M4.
Tip The train is very frequent and reliable. The M4 can be busy during rush hour.
Travel Tips
  • Book Early
    Advance train tickets are much cheaper.
  • Avoid M4
    Try to travel outside of peak hours.
  • Check Connections
    Allow enough time for your train.
  • Parking
    Use city center car parks for easy access.
  • Local Buses
    London has a good bus network.
Safety Tips
  • Personal Safety
    Stay aware of your surroundings in the city center.
  • Road Safety
    The M4 can be busy; stay focused.
  • Emergency
    Dial 999 for any urgent assistance.
  • Valuables
    Do not leave valuables in your car.
People Also Ask
  • Is there a direct train?
    Yes, it is a direct service.
  • How long is the drive?
    Approximately 3 hours.
  • Are there tolls?
    No, the Severn Bridge is now free.
  • Is London worth visiting?
    Yes, it has a rich culture.
  • Can I fly?
    No, there are no practical commercial flights.
Quick Info
  • From Caldicot, Wales, United Kingdom
  • To London, Greater London, United Kingdom
  • Modes
Best Time to Travel

Any time of year.

Things to Do in London
1
Big Ben
An iconic landmark. It is a must-visit.
2
British Museum
A great museum with exhibits on world history and culture. It is a must-visit.
3
London Eye
A great attraction. It is perfect for outdoor activities.
4
Tower of London
A historic castle. It is a must-visit.
Tags
Caldicot to London train to London driving to London Great Western Railway UK travel London tourism Caldicot transport
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