Route from Portsmouth to Southwark
The distance between Portsmouth and Southwark is 73 miles. Travel time is 1 hour and 33 minutes.

Driving directions from Portsmouth to Southwark
How much is the expense of driving from Portsmouth to Southwark?
The expense of driving from Portsmouth to Southwark, using petrol as the fuel source, amounts to £12.7. This calculation derives from considering the petrol price as 143 pence per liter and the car's fuel efficiency at 37.5 miles per gallon. When carpooling with two passengers, the cost of the trip per passenger is halved to £6.35 (£12.7 divided by 2). With three passengers, the expense drops to approximately £4.23 per passenger (£12.7 divided by 3), and with four passengers, it's reduced further to £3.18 per passenger (£12.7 divided by 4).
To delve into the details of the calculations, the fuel cost computation is reliant on the distance traveled and the car's fuel consumption rate. For the journey from Portsmouth to Southwark, approximately 8.9 liters of fuel would be required. This amount is determined by dividing the distance of 73.29 miles by the car's fuel consumption rate of 37.5 miles per gallon, and then converting from gallons to liters using the conversion factor of 4.54609 liters per gallon.
Multiplying the fuel needed by the petrol price per liter results in the total fuel cost of £12.7 for the trip. This breakdown illustrates the impact of various factors, such as fuel price and consumption rate, on the overall cost of the journey, providing insights for individuals planning similar trips and requiring budget estimates.
Diesel cost from Portsmouth to Southwark.
The trip with diesel fuel costs 8 £ (151p/lt, 62.7 mpg).
For 2 passengers: 4 £ (8/2) /p.
For 3 passengers: 2.67 £ (8/3) /p.
For 4 passengers: 2 £ (8/4) /p.
Alternative routes from Portsmouth to Southwark
The second route from Portsmouth to the Southwark is 74.99 miles and takes 1 hour and 40 minutes.
Which is the cheapest route from Portsmouth to Southwark by car?
The cheapest route from Portsmouth to Southwark is the first suggested route (73mi, 1h 33min) and costs 12.7 £ (petrol fuel cost, 143p/lt, 37.5mpg).
The most expensive route from Portsmouth to Southwark is the second suggested route (75mi, 1h 40min) and costs 13 £.
For greater safety, the driver should choose the route that passes through the highway (median barrier) and not through smaller roads (curves in the road, bad road conditions, no median barrier).
How to get from Portsmouth to Southwark?
There are two suggested routes. The fastest route is 73mi (distance from Portsmouth to Southwark) and its duration is 1h 33min. The slowest route is 75mi, and its duration is 1h 40min.
RouteCalculator provides you with the information to prepare your trip from Portsmouth to Southwark by car or motorbike. It offers you alternative road routes that you can follow to go from Portsmouth to Southwark. It provides driving directions from Portsmouth to Southwark, i.e. where to turn and when, distance of the Portsmouth - Southwark route, travel time, display of the route on the map, fuel cost (petrol, diesel) and toll (if exist) cost.
In case you share the journey (carpooling) from Portsmouth to Southwark with other people or friends, RouteCalculator provides the cost of the journey and the amount that each passenger will have to pay.
Where is Portsmouth located?
Portsmouth is located in Hampshire county and in England. It is situated at an altitude of 4 meters above sea level. Portsmouth has coordinates 50.8197675o,-1.0879769o. RouteCalculator provides a map of Portsmouth from which you can plan your trips to other UK cities.
What is the location of Southwark?
Southwark is located in Greater London county and in England. It is situated at an altitude of 8 meters above sea level. Southwark has coordinates 51.5073509o,-0.1277583o. RouteCalculator provides a map of Southwark from which you can plan your trips to other UK cities.
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