Route from Edinburgh to Cardiff
The distance between Edinburgh and Cardiff is 387 miles. Travel time is 6 hours and 52 minutes.

Driving directions from Edinburgh to Cardiff
How much is the expense of driving from Edinburgh to Cardiff?
The expense of driving from Edinburgh to Cardiff using petrol amounts to £67.1. 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 £33.55 (£67.1 divided by 2). With three passengers, it's approximately £22.37 per person (£67.1 divided by 3), and with four passengers, it's £16.78 per person (£67.1 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 46.9 liters of fuel would be required. Multiplying this by the petrol price per liter results in the total fuel cost of £67.1 for the trip from Edinburgh to Cardiff.
The state of the road might impact fuel usage due to many factors.
Surface roughness refers to the unevenness of road surfaces, which can be caused by potholes, fractures, or uneven pavement. This unevenness can lead to an increase in rolling resistance. Consequently, the tires must exert more effort to sustain velocity, resulting in increased fuel consumption.
Friction: The presence of inadequate road conditions can augment the level of friction between the tires and the road surface. The friction between surfaces generates drag, necessitating the engine to exert more effort to overcome it. Consequently, the use of fuel might escalate, particularly when driving at higher velocities.
Traffic congestion refers to the situation where roads experience a high volume of vehicles, resulting in frequent halts, starts, and prolonged waiting in traffic lines. The consistent acceleration and deceleration can result in higher fuel usage when compared to driving on uncongested, unrestricted roadways.
Changes in elevation can have an impact on fuel usage, particularly for vehicles equipped with less powerful engines, when encountering roads with steep inclines or drops. Ascending a slope necessitates greater engine power and consequently more fuel consumption, but descending a decline may necessitate additional braking and fuel usage to maintain control.
Weather Conditions: Inclement weather conditions, including precipitation such as rain, snow, or ice, can have a detrimental impact on road grip and the stability of vehicles. Motorists may be required to modify their velocity and driving conduct, which can have an effect on fuel usage.
Surface Quality: Smooth road surfaces with high-quality pavement often lead to decreased fuel consumption in comparison to rough or inadequately maintained roads. The reason for this is that smooth roads decrease rolling resistance, hence enabling more efficient vehicle performance.
In general, the quality of roads has a substantial impact on petrololine consumption, and drivers may encounter differences in fuel economy based on the state of the roads they are traveling on.
Diesel cost from Edinburgh to Cardiff.
The trip with diesel fuel costs 42.4 £ (151p/lt, 62.7 mpg).
For 2 passengers: 21.2 £ (42.4/2) /p.
For 3 passengers: 14.13 £ (42.4/3) /p.
For 4 passengers: 10.6 £ (42.4/4) /p.
Alternative routes from Edinburgh to Cardiff
Meanwhile, the least speedy route from Edinburgh to Cardiff covers 374.91 miles and necessitates 7 hours and 15 minutes for completion.
Which is the cheapest route from Edinburgh to Cardiff by car?
The cheapest route from Edinburgh to Cardiff is the second suggested route (375mi, 7h 15min) and costs 65 £ (petrol fuel cost, 143p/lt, 37.5mpg).
The most expensive route from Edinburgh to Cardiff is the first suggested route (387mi, 6h 52min) and costs 67.1 £.
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 Edinburgh to Cardiff?
There are two suggested routes. The fastest route is 387mi (distance from Edinburgh to Cardiff) and its duration is 6h 52min. The slowest route is 375mi, and its duration is 7h 15min.
RouteCalculator provides you with the information to prepare your trip from Edinburgh to Cardiff by car or motorbike. It offers you alternative road routes that you can follow to go from Edinburgh to Cardiff. It provides driving directions from Edinburgh to Cardiff, i.e. where to turn and when, distance of the Edinburgh - Cardiff 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 Edinburgh to Cardiff with other people or friends, RouteCalculator provides the cost of the journey and the amount that each passenger will have to pay.
Where is Edinburgh located?
Edinburgh is located in City of Edinburgh county and in Scotland. It is situated at an altitude of 70 meters above sea level. Edinburgh has coordinates 55.9532520o,-3.1882670o. RouteCalculator provides a map of Edinburgh from which you can plan your trips to other UK cities.
What is the location of Cardiff?
Cardiff is located in Cardiff county and in Wales. It is situated at an altitude of 12 meters above sea level. Cardiff has coordinates 51.4815810o,-3.1790900o. RouteCalculator provides a map of Cardiff from which you can plan your trips to other UK cities.
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