Route from Southwark to Swansea by car

From: Southwark, County: Greater London, England
To: Swansea, County: Swansea, Wales
187 mi
3 h 24 min
Fuel consumption:
Fuel cost:
Passengers:



How many miles from Southwark to Swansea?

How far is from Southwark to Swansea?


The driving distance between Southwark and Swansea is 187 miles. Travel time is 3 hours and 24 minutes by car.






187 mi 3 h 24 min
1.
Head north on Charing Cross
412 ft
2.
Exit the roundabout onto The Mall
0.6 mi
3.
Turn right onto Constitution Hill
0.5 mi
4.
Keep right onto Duke of Wellington Place (A4)
147 ft
5.
Merge left onto Grosvenor Place (A4)
304 ft
6.
Keep left onto Knightsbridge (A4)
0.4 mi
7.
Merge right onto Brompton Road (A4)
0.5 mi
8.
Continue onto Thurloe Place (A4)
610 ft
9.
Continue onto Cromwell Gardens (A4)
452 ft
10.
Continue onto Cromwell Road (A4)
1.5 mi
11.
Continue onto Talgarth Road (A4)
0.5 mi
12.
Continue onto Hammersmith Flyover (A4)
0.7 mi
13.
Continue onto Great West Road (A4)
0.9 mi
14.
Enter Hogarth Roundabout and take the 3rd exit onto Hogarth Lane (A4)
238 ft
15.
Exit the roundabout onto Hogarth Lane (A4)
0.3 mi
16.
Continue onto Ellesmere Road (A4)
0.4 mi
17.
Continue onto Cedars Road (A4)
0.3 mi
18.
Continue onto Great West Road (A4)
881 ft
19.
Keep right onto Chiswick Flyover (M4)
110 mi
20.
Keep right onto M4
24.3 mi
21.
Keep right onto M4
39.8 mi
22.
Take the ramp on the left
0.7 mi
23.
Merge right onto Ffordd Fabian (A483)
0.4 mi
24.
Keep left onto Ffordd Fabian (A483)
3.6 mi
25.
Continue onto Quay Parade (A483)
440 ft
26.
Turn right onto New Cut Road (A483)
288 ft
27.
Keep left onto New Cut Road (A483)
72 ft
28.
Make a slight left onto Parc Tawe Link Road
1090 ft
29.
Turn left onto The Strand
611 ft
30.
Turn right onto Welcome Lane
567 ft
31.
Turn left onto The Kingsway
58 ft
32.
You have arrived at your destination, on the left
0 ft



How much does it cost to drive from Southwark to Swansea?

The fuel cost by car depend on several factors such as the distance traveled, the driving conditions (traffic jam, slow driving, normal driving, race driving), fuel consumption of the vehicle, and the current price of fuel.

The trip with petrol fuel costs 32.4 £. In the above calculation, the petrol price is considered to be 143 pence per liter and the petrol consumption of the car is 37.5 miles per gallon.
For 2 passengers in carpooling, the cost of this trip is 16.2 £ (32.4/2) per passenger.
For 3 passengers in the car, the cost of this trip is 10.8 £ (32.4/3) per passenger.
For 4 passengers in the car, the cost of this trip are 8.1 £ (32.4/4) per passenger.


Fuel cost = (186.73 mi / 37.5 mpg) x 143 pence per liter = 32.4 £

In more detail, the result is obtained:

Fuel needed = Distance / Car fuel consumption = miles * 4.54609 / carConsumtion = 186.73 mi * 4.54609 / 37.5 mpg = 22.6 liters

Fuel needed = 22.6 lt

Fuel cost = Fuel needed x Price per liter = 22.6 liters x 143 pence per liter = 32.4 £

Fuel cost from Southwark to Swansea = 32.4 £

Why do I multiply miles by 4.54609?

Consumption is measured in miles per gallon. 37.5 mpg means that a car could travel 37.5 miles with a gallon petrol fuel. The price of fuel is in pence per liter. Gallons should be converted to liters so that the final fuel consumption on a trip is in liters. 1 gallon is 4.54609 liters, so multiply by 4.54609.


The trip with diesel fuel costs 20.4 £. In the above calculation, the diesel price is considered to be 151 pence per liter and the diesel consumption of the car is 62.7 mpg. For only one passenger the cost of the trip is 20.4 £.
For 2 passengers in carpooling, the cost of this trip is 10.2 £ (20.4/2) per passenger.
For 3 passengers in the car, the cost of this trip is 6.8 £ (20.4/3) per passenger.
For 4 passengers in the car, the cost of this trip is 5.1 £ (20.4/4) per passenger.