Route from Barry to West Devon by car

From: Barry, County: , Wales
To: West Devon, County: Devon, England
154 mi
2 h 42 min
Fuel consumption:
Fuel cost:
Passengers:



How many miles from Barry to West Devon?

How far is from Barry to West Devon?


The driving distance between Barry and West Devon is 154 miles. Travel time is 2 hours and 42 minutes by car.






154 mi 2 h 42 min
1.
Head southeast on Island Road
47 ft
2.
Turn left onto Broad Street (A4055)
931 ft
3.
Turn left onto Trinity Street
0.3 mi
4.
Turn right onto Jenner Road (A4050)
1228 ft
5.
Turn left onto Colcot Road (A4050)
0.9 mi
6.
Enter the roundabout and take the 2nd exit onto Port Road East (A4050)
274 ft
7.
Exit the roundabout onto Port Road East (A4050)
1.4 mi
8.
Enter the roundabout and take the 1st exit onto Port Road (A4050)
139 ft
9.
Exit the roundabout onto Port Road (A4050)
0.8 mi
10.
Enter the roundabout and take the 1st exit onto Port Road (A4050)
28 ft
11.
Exit the roundabout onto Port Road (A4050)
0.3 mi
12.
Continue straight onto Port Road (A4050)
0.6 mi
13.
Continue straight onto Port Road (A4050)
0.3 mi
14.
Make a slight left onto Port Road (A4050)
0.6 mi
15.
Enter Culverhouse Cross Roundabout and take the 2nd exit
290 ft
16.
Exit the roundabout
1303 ft
17.
Merge right onto A4232
3.1 mi
18.
Enter the roundabout and take the 2nd exit
1135 ft
19.
Exit the roundabout
0.4 mi
20.
Merge right onto M4
24.9 mi
21.
Keep right onto M4
6.6 mi
22.
Take the ramp on the left towards M49
0.3 mi
23.
Enter Pilning Interchange and take the 2nd exit onto M49
659 ft
24.
Exit the roundabout onto M49
6.1 mi
25.
Merge right onto M5
74 mi
26.
Take the ramp on the left towards A30
0.7 mi
27.
Continue onto A30
26.6 mi
28.
Take the ramp on the left
1280 ft
29.
Turn left onto A386
4.3 mi
30.
Turn left
1091 ft
31.
You have arrived at your destination
0 ft



How much does it cost to drive from Barry to West Devon?

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 26.7 £. 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 13.35 £ (26.7/2) per passenger.
For 3 passengers in the car, the cost of this trip is 8.9 £ (26.7/3) per passenger.
For 4 passengers in the car, the cost of this trip are 6.68 £ (26.7/4) per passenger.


Fuel cost = (153.82 mi / 37.5 mpg) x 143 pence per liter = 26.7 £

In more detail, the result is obtained:

Fuel needed = Distance / Car fuel consumption = miles * 4.54609 / carConsumtion = 153.82 mi * 4.54609 / 37.5 mpg = 18.6 liters

Fuel needed = 18.6 lt

Fuel cost = Fuel needed x Price per liter = 18.6 liters x 143 pence per liter = 26.7 £

Fuel cost from Barry to West Devon = 26.7 £

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 16.8 £. 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 16.8 £.
For 2 passengers in carpooling, the cost of this trip is 8.4 £ (16.8/2) per passenger.
For 3 passengers in the car, the cost of this trip is 5.6 £ (16.8/3) per passenger.
For 4 passengers in the car, the cost of this trip is 4.2 £ (16.8/4) per passenger.