Milford Haven
Milford Haven
Brighton
Brighton
Train Driving

Milford Haven to Brighton

Updated: 30 May 2026

The journey from Milford Haven to Brighton covers 450 km, heading east through Wales and into the South of England. By car, you will follow the A40 and M4. Train travel involves a journey to Cardiff and a transfer to a direct service to Brighton. The drive takes about 6 hours. This route connects the coastal town of Milford Haven to the vibrant city of Brighton.

Total Distance: 450 km driving distance; 400 km straight-line air distance.
Fastest Way
Driving is faster than the train due to the direct route.
Cheapest Way
The train is often cheaper if booked in advance.
Compare Milford Haven to Brighton Routes
Train
Connecting
Driving
Direct
Duration 6 hours 30 mins 6 hours
Avg Price 80-180 GBP 90-140 GBP
Operator Transport for Wales N/A
Route Milford Haven to Cardiff, Cardiff to Brighton A40, M4
Tip The train is very comfortable and scenic. The M4 is a fast road; watch for speed cameras.
Travel Tips
  • Train Booking
    Book tickets in advance to save money.
  • Parking
    Brighton city center parking is very expensive; use public transport.
  • Traffic
    The M4 can be busy; plan accordingly.
  • Navigation
    Use a GPS to navigate the city's streets.
  • Luggage
    If taking the train, use the luggage racks provided.
Safety Tips
  • Road Safety
    The M4 has many speed cameras; stay within the limit.
  • City Safety
    Brighton is generally safe, but keep your belongings secure.
  • Vehicle Check
    Check your lights and wipers before the long drive.
  • Emergency
    Keep a warm blanket in the car, especially in winter.
People Also Ask
  • Is there a direct train?
    No, you must change at Cardiff.
  • How long is the drive?
    Approximately 6 hours.
  • Is Brighton safe?
    Yes, it is a safe city.
  • Where to park?
    Use public transport to avoid parking charges.
  • Best time to visit?
    Summer for the best weather.
Quick Info
  • From Milford Haven, Wales, United Kingdom
  • To Brighton, East Sussex, United Kingdom
  • Modes
Best Time to Travel

May to September for the best weather.

Things to Do in Brighton
1
Brighton Pier
A world-class historic pier in the city center.
2
Royal Pavilion
A beautiful historic palace in the city center.
3
The Lanes
A major shopping and dining destination.
4
Brighton Beach
A beautiful beach in the city center.
Tags
Milford Haven to Brighton travel to Brighton driving to Brighton train to Brighton Wales to Brighton fastest way to Brighton UK travel guide Brighton attractions Milford Haven transport A40 route