Route from Penarth to Harrow by car

From: Penarth, County: Cardiff, Wales
To: Harrow, County: Greater London, England
148 mi , 2 h 44 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



How many miles from Penarth to Harrow?

How far is from Penarth to Harrow?


The driving distance between Penarth and Harrow is 148 miles. Travel time is 2 hours and 44 minutes by car.







148 mi 2 h 44 min
1.
Head southwest on Albert Road
34 ft
2.
Enter the roundabout and take the 4th exit onto Windsor Road (A4160)
155 ft
3.
Exit the roundabout onto Windsor Road (A4160)
0.4 mi
4.
Enter the roundabout and take the 1st exit onto Windsor Road (A4160)
34 ft
5.
Exit the roundabout onto Windsor Road (A4160)
0.3 mi
6.
Continue onto Cogan Hill (A4160)
501 ft
7.
Turn left onto Cogan Hill (A4160)
510 ft
8.
Keep right onto Cogan Hill (A4160)
144 ft
9.
Turn right onto A4055
0.5 mi
10.
Make a slight right
318 ft
11.
Make a slight right
278 ft
12.
Take the ramp
1004 ft
13.
Merge right onto Butetown Link (A4232)
1.4 mi
14.
Exit the roundabout onto A4234
415 ft
15.
Enter the roundabout and take the 2nd exit onto A4234
211 ft
16.
Exit the roundabout onto A4234
0.8 mi
17.
Turn right onto Adam Street (A4160)
661 ft
18.
Make a slight left onto Fitzalan Place (A4160)
1021 ft
19.
Turn right onto A4161
1.6 mi
20.
Enter the roundabout and take the 2nd exit onto Newport Road (A4161)
83 ft
21.
Exit the roundabout onto Newport Road (A4161)
732 ft
22.
Take the ramp on the left
0.3 mi
23.
Merge right onto Southern Way (A4232)
0.4 mi
24.
Take the ramp on the left towards A48: Newport
0.3 mi
25.
Merge right onto Eastern Avenue (A48)
5 mi
26.
Merge right onto M4
13.5 mi
27.
Keep right onto M4
114 mi
28.
Take the ramp on the left
0.4 mi
29.
Enter Cranford Parkway Interchange and take the 1st exit onto The Parkway (A312)
27 ft
30.
Exit the roundabout onto The Parkway (A312)
0.4 mi
31.
Keep left onto The Parkway (A312)
2.1 mi
32.
Enter the roundabout and take the 2nd exit onto The Parkway (A312)
184 ft
33.
Exit the roundabout onto The Parkway (A312)
0.7 mi
34.
Enter White Hart and take the 3rd exit onto Church Road (A312)
362 ft
35.
Exit the roundabout onto Church Road (A312)
0.7 mi
36.
Enter Target Roundabout and take the 2nd exit onto A312
344 ft
37.
Exit the roundabout onto A312
1.2 mi
38.
Enter the roundabout and take the 1st exit onto Petts Hill (A312)
21 ft
39.
Exit the roundabout onto Petts Hill (A312)
850 ft
40.
Turn right onto Northolt Road (A312)
0.9 mi
41.
Enter the roundabout and take the 1st exit onto Northolt Road (A312)
142 ft
42.
Exit the roundabout onto Northolt Road (A312)
1107 ft
43.
Continue onto Lower Road (A312)
0.3 mi
44.
Continue onto Bessborough Road (A312)
0.3 mi
45.
Turn right onto Bessborough Road (A312)
785 ft
46.
Enter the roundabout and take the 1st exit onto Junction Road (A404)
57 ft
47.
Exit the roundabout onto Junction Road (A404)
343 ft
48.
Enter the roundabout and exit onto A404
334 ft
49.
You have arrived at your destination, on the right
0 ft


How much does it cost to drive from Penarth to Harrow?

The trip with petrol fuel costs 25.6 £ (143p/lt, 37.5 mpg).
For 2 passengers in carpooling: 12.8 £ (25.6/2) /p.
For 3 passengers in the car, the cost of this trip is 8.53 £ (25.6/3) /p.
For 4 passengers in the car: 6.4 £ (25.6/4) /p.


Fuel cost = (147.9 mi / 37.5 mpg) x 143 p/lt = 25.6 £

In more detail, the result is obtained:

Fuel needed = Distance / Car fuel consumption = miles * 4.54609 / carConsumtion = 147.9 mi * 4.54609 / 37.5 mpg = 17.9 liters

Fuel needed = 17.9 lt

Fuel cost = Fuel needed x Price per liter = 17.9 liters x 143 pence per liter = 25.6 £

Fuel cost from Penarth to Harrow = 25.6 £

Diesel cost from Penarth to Harrow.

The trip with diesel fuel costs 16.2 £ (151p/lt, 62.7 mpg).
For 2 passengers: 8.1 £ (16.2/2) /p.
For 3 passengers: 5.4 £ (16.2/3) /p.
For 4 passengers: 4.05 £ (16.2/4) /p.

Alternative routes from Penarth to Harrow

The second route from Penarth to the Harrow is 165.79 miles and takes 3 hours and 40 minutes.