Route from Llanelli to Spelthorne
The distance between Llanelli and Spelthorne is 191 miles. Travel time is 3 hours and 20 minutes.

Driving directions from Llanelli to Spelthorne
What's the expense of traveling from Llanelli to Spelthorne by car?
Driving from Llanelli to Spelthorne costs £33.2 if you use petrol. Break it down. The automobile gets 37.5 mpg and costs 143 pence per litre. If you want to carpool with friends, each of you simply pays £16.6 (£33.2 split by 2). With three friends, it's £11.07 each (£33.2 divided by 3), and with four, it's £8.3 a piece. So that's the trip's finances.
Let's examine how we got these numbers. The fuel cost depends on your car's thirst and distance. About 23.2 litres of petrol are needed for this trip. This accounts for the £33.2 Llanelli-Spelthorne fare.
In all, the travel costs £33.2 due to distance, petrol price, and car fuel use. Knowing these prices can help you budget and organise your trip, whether you're flying alone or with company.
Diesel cost from Llanelli to Spelthorne.
The trip with diesel fuel costs 21 £ (151p/lt, 62.7 mpg).
For 2 passengers: 10.5 £ (21/2) /p.
For 3 passengers: 7 £ (21/3) /p.
For 4 passengers: 5.25 £ (21/4) /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 Llanelli to Spelthorne
The slowest route from Llanelli to the Spelthorne is 201.15 miles and takes 4 hours and 22 minutes.
Which is the cheapest route from Llanelli to Spelthorne by car?
The cheapest route from Llanelli to Spelthorne is the first suggested route (191mi, 3h 20min) and costs 33.2 £ (petrol fuel cost, 143p/lt, 37.5mpg).
The most expensive route from Llanelli to Spelthorne is the second suggested route (201mi, 4h 22min) and costs 34.9 £.
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 Llanelli to Spelthorne?
There are two suggested routes. The fastest route is 191mi (distance from Llanelli to Spelthorne) and its duration is 3h 20min. The slowest route is 201mi, and its duration is 4h 22min.
RouteCalculator provides you with the information to prepare your trip from Llanelli to Spelthorne by car or motorbike. It offers you alternative road routes that you can follow to go from Llanelli to Spelthorne. It provides driving directions from Llanelli to Spelthorne, i.e. where to turn and when, distance of the Llanelli - Spelthorne 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 Llanelli to Spelthorne with other people or friends, RouteCalculator provides the cost of the journey and the amount that each passenger will have to pay.
Where is Llanelli located?
Llanelli is located in Llanelli county and in Wales. It is situated at an altitude of 9 meters above sea level. Llanelli has coordinates 51.6808860o,-4.1602480o. RouteCalculator provides a map of Llanelli from which you can plan your trips to other UK cities.
What is the location of Spelthorne?
Spelthorne is located in Surrey county and in England. It is situated at an altitude of 23 meters above sea level. Spelthorne has coordinates 51.4195668o,-0.4580861o. RouteCalculator provides a map of Spelthorne from which you can plan your trips to other UK cities.
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