Penarth Welwyn Hatfield by car, distance and driving time

The distance between Penarth and Welwyn Hatfield by car is 165 miles. The driving time is 2 hours and 54 minutes.

How far is Welwyn Hatfield from Penarth? The driving distance is 165 miles, depending on the selected route and traffic conditions.

From: Penarth, County: Cardiff, Wales
To: Welwyn Hatfield, County: Hertfordshire, England
165 mi , 2 h 54 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



Route from Penarth to Welwyn Hatfield on map



Driving directions from Penarth to Welwyn Hatfield

165 mi 2 h 54 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
0.6 mi
10.
Make a slight right
278 ft
11.
Make a slight left
1004 ft
12.
Go straight onto Butetown Link (A4232)
1.4 mi
13.
Exit the roundabout onto A4234
417 ft
14.
Enter the roundabout and take the 2nd exit onto A4234
211 ft
15.
Exit the roundabout onto A4234
0.8 mi
16.
Turn right onto Adam Street (A4160)
661 ft
17.
Make a slight left onto Fitzalan Place (A4160)
1021 ft
18.
Turn right onto A4161
1.6 mi
19.
Enter the roundabout and take the 2nd exit onto Newport Road (A4161)
83 ft
20.
Exit the roundabout onto Newport Road (A4161)
732 ft
21.
Make a slight left
0.3 mi
22.
Go straight onto Southern Way (A4232)
0.3 mi
23.
Enter Llanedeyrn Interchange and take the 3rd exit towards A48: Newport
714 ft
24.
Exit the roundabout towards A48: Newport
5 mi
25.
Keep left onto A48(M)
0.4 mi
26.
Merge right onto M4
13.4 mi
27.
Keep right onto M4
111 mi
28.
Take exit 4B on the left towards M25 North: Watford
0.3 mi
29.
Keep left towards M25 North: Oxford
0.5 mi
30.
Merge right onto M25
14.3 mi
31.
Keep right onto M25
4.9 mi
32.
Take the ramp on the left towards A405: (M1 South)
0.4 mi
33.
Enter Bricket Wood Junction and take the 1st exit onto North Orbital Road (A405)
30 ft
34.
Exit the roundabout onto North Orbital Road (A405)
0.4 mi
35.
Enter the roundabout and take the 2nd exit onto North Orbital Road (A405)
237 ft
36.
Exit the roundabout onto North Orbital Road (A405)
0.6 mi
37.
Enter the roundabout and take the 2nd exit onto North Orbital Road (A405)
112 ft
38.
Exit the roundabout onto North Orbital Road (A405)
0.6 mi
39.
Enter Park Street Roundabout and take the 3rd exit onto North Orbital Road (A414)
413 ft
40.
Exit the roundabout onto North Orbital Road (A414)
1.9 mi
41.
Enter London Colney Roundabout and take the 2nd exit onto North Orbital Road (A414)
147 ft
42.
Exit the roundabout onto North Orbital Road (A414)
1.9 mi
43.
Keep left onto North Orbital Road (A414)
1 mi
44.
Enter Roehyde Interchange and take the 3rd exit onto Roehyde Way (A1001)
751 ft
45.
Exit the roundabout onto Roehyde Way (A1001)
0.8 mi
46.
Enter the roundabout and take the 1st exit onto South Way (A1001)
29 ft
47.
Exit the roundabout onto South Way (A1001)
0.7 mi
48.
Enter Travellers Lane Roundabout and take the 3rd exit onto South Way (A1001)
354 ft
49.
Exit the roundabout onto South Way (A1001)
0.4 mi
50.
You have arrived at your destination, on the left
0 ft


What is the financial outlay associated with traveling from Penarth to Welwyn Hatfield by car?

The journey, powered by petrol, incurs a cost of £28.9. In this computational scenario, the price of petrol is assumed to be 144 pence per liter, and the car's fuel efficiency stands at 37.5 miles per gallon.

For individuals contemplating carpooling arrangements, the expenditure per traveler diminishes as the number of passengers increases. With two passengers, the cost per person amounts to £14.45 (£28.9/2). For a trio of passengers, the cost per person reduces to £9.63 (£28.9/3), and for a quartet of passengers, it further decreases to £7.23 (£28.9/4).

To provide further elucidation on the calculation process, let us dissect how the final figure is derived:

Initially, the requisite fuel quantity is determined by dividing the distance traveled by the car's fuel consumption rate. For a journey spanning 165.49 miles, this computation entails multiplying 165.49 miles by 4.54609 (liters per gallon) and subsequently dividing by the car's fuel efficiency of 37.5 mpg, resulting in a requirement of 20.1 liters of fuel.

Subsequently, the fuel expenditure is computed by multiplying the amount of fuel required by the price per liter. Given a consumption of 20.1 liters of fuel at a rate of 144 pence per liter, the cumulative cost equals £28.9.

In summation, the total fuel expenditure for the trip from Penarth to Welwyn Hatfield stands at £28.9.

Diesel cost from Penarth to Welwyn Hatfield.

The trip with diesel fuel costs 20 £ (167p/lt, 62.7 mpg).
For 2 passengers: 10 £ (20/2) /p.
For 3 passengers: 6.67 £ (20/3) /p.
For 4 passengers: 5 £ (20/4) /p.

Alternative routes from Penarth to Welwyn Hatfield

The second route from Penarth to the Welwyn Hatfield is 168.88 miles and takes 3 hours and 35 minutes.

Which is the cheapest route from Penarth to Welwyn Hatfield by car?

The cheapest route from Penarth to Welwyn Hatfield is the first suggested route (165mi, 2h 54min) and costs 28.9 £ (petrol fuel cost, 144p/lt, 37.5mpg).

The most expensive route from Penarth to Welwyn Hatfield is the second suggested route (169mi, 3h 35min) and costs 29.5 £.

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 Penarth to Welwyn Hatfield?

There are two suggested routes. The fastest route is 165mi (distance from Penarth to Welwyn Hatfield) and its duration is 2h 54min. The slowest route is 169mi, and its duration is 3h 35min.

RouteCalculator provides you with the information to prepare your trip from Penarth to Welwyn Hatfield by car or motorbike. It offers you alternative road routes that you can follow to go from Penarth to Welwyn Hatfield. It provides driving directions from Penarth to Welwyn Hatfield, i.e. where to turn and when, distance of the Penarth - Welwyn Hatfield 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 Penarth to Welwyn Hatfield with other people or friends, RouteCalculator provides the cost of the journey and the amount that each passenger will have to pay.

Where is Penarth located?

Penarth is located in Cardiff county and in Wales. It is situated at an altitude of 50 meters above sea level. Penarth has coordinates 51.4387980o,-3.1735070o. RouteCalculator provides a map of Penarth from which you can plan your trips to other UK cities.

What is the location of Welwyn Hatfield?

Welwyn Hatfield is located in Hertfordshire county and in England. It is situated at an altitude of 95 meters above sea level. Welwyn Hatfield has coordinates 51.7465017o,-0.2133693o. RouteCalculator provides a map of Welwyn Hatfield from which you can plan your trips to other UK cities.