How far is Portsmouth?

It is 380 kilometers from Marazion.

Is it a good city to visit?

Yes, it has a rich culture and history.

Is parking expensive?

Yes, city center parking can be costly.

Marazion

Portsmouth

Train Driving

Marazion to Portsmouth

Updated: 29 May 2026

Portsmouth is a major port city in Hampshire, located 380 kilometers from Marazion. The drive takes approximately 5 hours via the A30 and A303. Alternatively, you can take a bus to Penzance and a train to Portsmouth Harbour. Portsmouth is famous for its naval history and the Spinnaker Tower.

Total Distance: 380 km driving distance; 330 km straight-line air distance.

Fastest Way

Train from Penzance to Portsmouth Harbour, taking 5.5 hours.

Cheapest Way

Bus from Marazion to Penzance, then train to Portsmouth.

Compare Marazion to Portsmouth Routes

	Train Connecting	Driving Direct
Duration	5.5 hours	5 hours
Avg Price	70-140 GBP	70-100 GBP
Operator	Great Western Railway/South Western Railway	Personal Vehicle
Route	Bus to Penzance, train to Portsmouth Harbour.	A30 and A303.
Tip	Book tickets well in advance for the best prices.	The A303 can be very busy; check traffic reports before leaving.

Travel Tips

Train Booking
Use the National Rail website to book tickets in advance for significant savings.
Public Transport
Use the local bus network to get around the city.
Walking
Portsmouth city center is compact and walkable.
Attractions
Book tickets for popular attractions in advance.
Local Events
Check the Portsmouth events calendar for festivals and shows.

Safety Tips

City Safety
Portsmouth is generally safe, but be aware of your surroundings in busy areas.
Driving
Driving in Portsmouth is difficult; use public transport.
Night Safety
The city center is well-lit and safe at night.
Emergency
Portsmouth has many hospitals; call 999 for emergencies.