Route from Southwark to Harrow
The distance between Southwark and Harrow is 13.4 miles. Travel time is 32 minutes.

Driving directions from Southwark to Harrow
How much is the expense of driving from Southwark to Harrow?
The expense of driving from Southwark to Harrow using petrol amounts to £2.3. This computation is based on a petrol price of 143 pence per liter and a car's fuel efficiency of 37.5 miles per gallon. For those considering carpooling arrangements, the cost per passenger decreases with more occupants. With two passengers, the cost per person is £1.15 (£2.3 divided by 2). With three passengers, it's approximately £0.77 per person (£2.3 divided by 3), and with four passengers, it's £0.58 per person (£2.3 divided by 4).
To delve deeper into the calculations, we can explore the fuel cost calculation. This is determined by the distance traveled and the car's fuel consumption rate. For this journey, approximately 1.6 liters of fuel would be required. Multiplying this by the petrol price per liter results in the total fuel cost of £2.3 for the trip from Southwark to Harrow.
Diesel cost from Southwark to Harrow.
The trip with diesel fuel costs 1.5 £ (151p/lt, 62.7 mpg).
For 2 passengers: 0.75 £ (1.5/2) /p.
For 3 passengers: 0.5 £ (1.5/3) /p.
For 4 passengers: 0.38 £ (1.5/4) /p.
In general, diesel engines tend to have lower fuel consumption compared to petrol engines, all else being equal. This is primarily due to the higher energy density of diesel fuel and the higher thermal efficiency of diesel engines. Diesel fuel contains more energy per liter than petrol, and diesel engines are typically more efficient at converting that energy into mechanical work.
Additionally, diesel engines operate at higher compression ratios, which improves their thermal efficiency and allows them to extract more energy from each unit of fuel. As a result, diesel vehicles often achieve better fuel economy and can travel farther on a gallon or liter of fuel compared to petrol vehicles of similar size and performance.
Ultimately, the choice between diesel and petrol vehicles depends on various factors, including fuel economy preferences, driving patterns, environmental considerations, and local fuel prices and availability.
Alternative routes from Southwark to Harrow
The slowest route from Southwark to the Harrow is 13.78 miles and takes 33 minutes.
Which is the cheapest route from Southwark to Harrow by car?
The cheapest route from Southwark to Harrow is the first suggested route (13.4mi, 32min) and costs 2.3 £ (petrol fuel cost, 143p/lt, 37.5mpg).
The most expensive route from Southwark to Harrow is the second suggested route (13.8mi, 33min) and costs 2.4 £.
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 Southwark to Harrow?
There are two suggested routes. The fastest route is 13.4mi (distance from Southwark to Harrow) and its duration is 32min. The slowest route is 13.8mi, and its duration is 33min.
RouteCalculator provides you with the information to prepare your trip from Southwark to Harrow by car or motorbike. It offers you alternative road routes that you can follow to go from Southwark to Harrow. It provides driving directions from Southwark to Harrow, i.e. where to turn and when, distance of the Southwark - Harrow 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 Southwark to Harrow with other people or friends, RouteCalculator provides the cost of the journey and the amount that each passenger will have to pay.
Where is Southwark located?
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.
What is the location of Harrow?
Harrow is located in Greater London county and in England. It is situated at an altitude of 65 meters above sea level. Harrow has coordinates 51.5805590o,-0.3419950o. RouteCalculator provides a map of Harrow from which you can plan your trips to other UK cities.
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