Route from Llanelli to Suffolk Coastal by car

From: Llanelli, County: Llanelli, Wales
To: Suffolk Coastal, County: Suffolk, England
306 mi
5 h 14 min
Fuel consumption:
Fuel cost:
Passengers:



How many miles from Llanelli to Suffolk Coastal?

How far is from Llanelli to Suffolk Coastal?


The driving distance between Llanelli and Suffolk Coastal is 306 miles. Travel time is 5 hours and 14 minutes by car.






306 mi 5 h 14 min
1.
Head east on Murray Street (A4214)
43 ft
2.
Turn right onto A4214
514 ft
3.
Enter the roundabout and take the 1st exit onto Upper Robinson Street (A4214)
79 ft
4.
Exit the roundabout onto Upper Robinson Street (A4214)
471 ft
5.
Turn left onto A4214
361 ft
6.
Turn right onto Stepney Place (A4214)
952 ft
7.
Enter Swansea Castle Roundabout and take the 2nd exit onto A484
215 ft
8.
Exit the roundabout onto A484
0.4 mi
9.
Enter the roundabout and take the 3rd exit onto A484
180 ft
10.
Exit the roundabout onto A484
0.7 mi
11.
Enter Trostre Roundabout and take the 1st exit onto A4138
68 ft
12.
Exit the roundabout onto A4138
0.7 mi
13.
Enter the roundabout and take the 2nd exit onto A4138
183 ft
14.
Exit the roundabout onto A4138
0.5 mi
15.
Enter Industrial Park Roundabout and take the 2nd exit onto A4138
150 ft
16.
Exit the roundabout onto A4138
0.4 mi
17.
Enter Penprys Roundabout and take the 2nd exit onto A4138
138 ft
18.
Exit the roundabout onto A4138
1.1 mi
19.
Enter Trosserch Roundabout and take the 2nd exit onto A4138
215 ft
20.
Exit the roundabout onto A4138
1.4 mi
21.
Take the ramp
0.3 mi
22.
Merge right onto M4
66 mi
23.
Keep right onto M4
111 mi
24.
Take exit 4B on the left towards M25 North: Oxford
1195 ft
25.
Keep left towards M25 North: Oxford
0.5 mi
26.
Merge right onto M25
14.3 mi
27.
Keep right onto M25
36 mi
28.
Take the ramp on the left towards A12 (W): London (E & C)
0.3 mi
29.
Keep left at the fork
4.6 mi
30.
Continue onto Mountnessing Bypass (A12)
1180 ft
31.
Continue onto Mountnessing By-Pass (A12)
0.4 mi
32.
Continue onto Mountnessing Bypass (A12)
3 mi
33.
Continue onto Margaretting Bypass (A12)
1.3 mi
34.
Continue onto Chelmsford Bypass (A12)
16.3 mi
35.
Continue onto London Road (A12)
26 mi
36.
Enter Copdock Interchange and take the 3rd exit onto A14
1008 ft
37.
Exit the roundabout onto A14
6.7 mi
38.
Take the ramp on the left onto A14
0.3 mi
39.
Keep right onto A14
161 ft
40.
Enter Seven Hills Interchange and take the 1st exit onto A12
30 ft
41.
Exit the roundabout onto A12
1.7 mi
42.
Enter the roundabout and take the 2nd exit onto A12
183 ft
43.
Exit the roundabout onto A12
0.8 mi
44.
Enter the roundabout and take the 2nd exit onto A12
212 ft
45.
Exit the roundabout onto A12
0.4 mi
46.
Enter the roundabout and take the 2nd exit onto A12
221 ft
47.
Exit the roundabout onto A12
0.4 mi
48.
Keep left onto A12
1.5 mi
49.
Enter the roundabout and take the 1st exit onto A12
99 ft
50.
Exit the roundabout onto A12
0.9 mi
51.
Enter the roundabout and take the 2nd exit onto Grove Road (A12)
148 ft
52.
Exit the roundabout onto Grove Road (A12)
0.9 mi
53.
Enter the roundabout and take the 1st exit onto A12
106 ft
54.
Exit the roundabout onto A12
2.8 mi
55.
Take the ramp on the left onto A12
0.3 mi
56.
Turn left onto B1438
0.5 mi
57.
Turn right onto Loudham Hall Road
1.7 mi
58.
Turn right
0.7 mi
59.
Turn left onto Ash Road
630 ft
60.
Turn right
0.4 mi
61.
You have arrived at your destination
0 ft



How much does it cost to drive from Llanelli to Suffolk Coastal?

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 53.1 £. 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 26.55 £ (53.1/2) per passenger.
For 3 passengers in the car, the cost of this trip is 17.7 £ (53.1/3) per passenger.
For 4 passengers in the car, the cost of this trip are 13.28 £ (53.1/4) per passenger.


Fuel cost = (306.43 mi / 37.5 mpg) x 143 pence per liter = 53.1 £

In more detail, the result is obtained:

Fuel needed = Distance / Car fuel consumption = miles * 4.54609 / carConsumtion = 306.43 mi * 4.54609 / 37.5 mpg = 37.1 liters

Fuel needed = 37.1 lt

Fuel cost = Fuel needed x Price per liter = 37.1 liters x 143 pence per liter = 53.1 £

Fuel cost from Llanelli to Suffolk Coastal = 53.1 £

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 33.6 £. 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 33.6 £.
For 2 passengers in carpooling, the cost of this trip is 16.8 £ (33.6/2) per passenger.
For 3 passengers in the car, the cost of this trip is 11.2 £ (33.6/3) per passenger.
For 4 passengers in the car, the cost of this trip is 8.4 £ (33.6/4) per passenger.