Is there a direct train?

No, you must change at Plymouth.

How long is the drive?

Usually 4.5 hours, but traffic can add time.

Ferries operate from Portsmouth to France and the Isle of Wight, but not from Saltash.

Is Portsmouth expensive?

It is comparable to other major UK cities.

What is the best way to travel?

The train is more comfortable for long distances.

Saltash

Portsmouth

Train Driving

Saltash to Portsmouth

Updated: 30 May 2026

The journey from Saltash to Portsmouth covers roughly 340 km. By train, you will travel via Plymouth and Salisbury to Portsmouth & Southsea station. By car, the route typically follows the A38, A303, and M27. This trip takes you from the Tamar Valley to the historic naval heart of England. Expect a travel time of 4.5 to 5.5 hours. The route offers a mix of rural scenery and major motorway driving.

Total Distance: 340 km driving distance; 290 km straight-line air distance.

Fastest Way

Driving, provided you avoid peak traffic on the M27.

Cheapest Way

Train, if booked as an Advance single ticket.

Compare Saltash to Portsmouth Routes

	Train Connecting	Driving Direct
Duration	5 hours	4 hours 30 mins
Avg Price	60-110 GBP	60-90 GBP fuel
Operator	Great Western Railway	N/A
Route	Saltash to Plymouth, then direct to Portsmouth & Southsea.	A38, A303, M3, M27.
Tip	Check for engineering works on the Salisbury line.	The M27 can be busy; use the M275 to enter Portsmouth city center.

Travel Tips

Train Booking
Use the Trainline app to find the cheapest fares for your specific date.
Parking
Use the Park and Ride at Tipner for easy access to the city center.
A303 Delays
Always check for traffic incidents on the A303 before you start your drive.
Station Choice
Portsmouth & Southsea is the most central station for the city.
Walking
The city center is compact and very walkable.

Safety Tips

Driving
The M27 is a busy motorway; maintain a safe distance from other vehicles.
Personal Safety
Portsmouth is generally safe, but keep your belongings secure in crowded areas.
Emergency
Keep your phone charged for navigation and emergency calls.
Night Travel
Stick to well-lit areas when walking at night near the waterfront.