Port Isaac
Port Isaac
Portsmouth
Portsmouth
Train Driving

Port Isaac to Portsmouth

Updated: 29 May 2026

The journey from Port Isaac to Portsmouth covers approximately 220 miles. Driving via the A30 and A303 is the most direct route, taking about 4 hours 30 minutes. Alternatively, you can take a train from Bodmin Parkway to Portsmouth Harbour, which takes about 5 hours. Portsmouth is a major port city on the South Coast with a rich naval history.

Total Distance: 350 km driving, 280 km air distance.
Fastest Way
Driving, taking 4 hours 30 minutes.
Cheapest Way
Train, if booked well in advance.
Compare Port Isaac to Portsmouth Routes
Train
Connecting
Driving
Direct
Duration 5 hours 4 hours 30 minutes
Avg Price 55-120 GBP 55-100 GBP
Operator Great Western Railway / South Western Railway N/A
Route Taxi to Bodmin Parkway, then train to Portsmouth Harbour. A30 to Exeter, A303 to Portsmouth.
Tip Book tickets at least 12 weeks in advance for the cheapest fares. The A303 can be very busy; check for roadworks before starting your journey.
Travel Tips
  • Train Station
    Portsmouth Harbour is well-connected to the city centre.
  • Traffic
    Driving into Portsmouth is discouraged; use public transport.
  • Parking
    Parking in Portsmouth is expensive; use park and ride.
  • Walking
    Portsmouth is best explored on foot.
  • Booking
    Use the National Rail website for travel planning.
Safety Tips
  • Road Safety
    Be cautious of cyclists in Portsmouth traffic.
  • City Safety
    Stay alert in crowded tourist areas to avoid pickpockets.
  • Emergency
    Dial 999 for any emergency.
  • Valuables
    Keep your bags zipped and in front of you.
People Also Ask
  • Is there a direct train?
    No, you would need to change at Bristol or Salisbury.
  • How long is the train?
    Approximately 5 hours.
  • Is Portsmouth expensive?
    It is comparable to other major UK cities.
  • Are there buses?
    Yes, but they are very slow for this distance.
  • Is it worth visiting?
    Yes, for its history and culture.
Quick Info
  • From Port Isaac, Cornwall, United Kingdom
  • To Portsmouth, Hampshire, United Kingdom
  • Modes
Best Time to Travel

Spring or Autumn to avoid the peak summer tourist crowds.

Things to Do in Portsmouth
1
Historic Dockyard
Explore the historic naval ships.
2
Spinnaker Tower
Enjoy panoramic views of the city.
3
Southsea Castle
Visit this historic castle.
4
Gunwharf Quays
Shop in this iconic shopping centre.
Tags
Port Isaac to Portsmouth driving to Portsmouth train to Portsmouth Cornwall to South Coast traveling to Portsmouth Bodmin Parkway to Portsmouth Portsmouth transport best way to reach Portsmouth