Is Southampton worth visiting?

Yes, it is a historic city with many attractions.

How long is the train?

About 4 hours including transfers.

What is the best road?

The M25 is the primary motorway route.

Is parking expensive?

It is moderate; check council websites for rates.

Harleston

Southampton

Train Driving

Harleston to Southampton

Updated: 28 May 2026

Southampton is a historic port city in Hampshire, located about 250 kilometers from Harleston. Driving via the A14 and M25 typically takes 3 hours and 30 minutes. By train, you travel from Diss to London Liverpool Street, then take the Underground to London Waterloo, and finally a direct train to Southampton Central. This route connects the rural East to the historic heart of the South. Southampton is known for its maritime history and vibrant culture. Be prepared for heavy traffic on the M25.

Total Distance: 250 km driving distance; 220 km straight-line air distance.

Fastest Way

Driving is the fastest option, provided the M25 is clear.

Cheapest Way

Driving is the most cost-effective for this distance.

Compare Harleston to Southampton Routes

	Train Connecting	Driving Direct
Duration	4 hours	3 hours 30 mins
Avg Price	80-140 GBP	60-90 GBP
Operator	Greater Anglia / South Western Railway	Personal Vehicle
Route	Diss Station to London Liverpool Street, then to London Waterloo, then to Southampton Central.	A14 and M25
Tip	South Western Railway offers fast services from Waterloo to Southampton.	The M25 is the most direct route; watch for speed cameras.

Travel Tips

Maritime History
Visit the museum to learn about the city's maritime heritage.
Traffic
Check the M25 traffic status before leaving Harleston.
Parking
Southampton has several large car parks; use the ones near the town center.
Train Tickets
Buy a 'PlusBus' ticket for easy travel around Southampton.
Local Buses
Southampton has an extensive bus network for getting around the city.