Route from Portsmouth to Barry

The distance between Portsmouth and Barry is 162 miles. Travel time is 2 hours and 53 minutes.

From: Portsmouth, County: Hampshire, England
To: Barry, County: , Wales
162 mi , 2 h 53 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



Route from Portsmouth to Barry on map



Driving directions from Portsmouth to Barry

162 mi 2 h 53 min
1.
Head east on Gruneisen Road
835 ft
2.
Turn left onto Twyford Avenue (A3)
40 ft
3.
Make a sharp right to stay on Stamshaw Road (A3)
0.5 mi
4.
Enter Rudmore Roundabout and take the 4th exit towards M275
612 ft
5.
Exit the roundabout towards M275
1.8 mi
6.
Take exit 12 towards M27: Southampton
970 ft
7.
Merge right onto M27
17.1 mi
8.
Take the ramp on the left towards M3
10.1 mi
9.
Take the ramp on the left towards A34
1252 ft
10.
Enter Winnall Interchange and take the 2nd exit onto Winchester Bypass (A34)
338 ft
11.
Exit the roundabout onto Winchester Bypass (A34)
25.7 mi
12.
Take the ramp on the left towards Hungerford
0.3 mi
13.
Enter Bath Road Junction and take the 3rd exit onto Ermin Street (B4000)
321 ft
14.
Exit the roundabout onto Ermin Street (B4000)
3.9 mi
15.
Continue onto Newbury Road (B4000)
1154 ft
16.
Continue onto Baydon Road (B4000)
2.2 mi
17.
Turn left onto A338
0.5 mi
18.
Enter Wickham Interchange and take the 3rd exit towards M4: South Wales
885 ft
19.
Exit the roundabout towards M4: South Wales
53 mi
20.
Keep right onto M4
35.6 mi
21.
Take the ramp on the left
0.4 mi
22.
Exit the roundabout onto A4232
3.1 mi
23.
Take the ramp
0.3 mi
24.
Enter Culverhouse Cross Interchange and take the 2nd exit onto Port Road (A4050)
565 ft
25.
Exit the roundabout onto Port Road (A4050)
0.6 mi
26.
Enter the roundabout and take the 2nd exit onto Port Road (A4050)
98 ft
27.
Exit the roundabout onto Port Road (A4050)
0.3 mi
28.
Continue straight onto Port Road (A4050)
0.6 mi
29.
Continue straight onto Port Road (A4050)
0.3 mi
30.
Enter the roundabout and take the 2nd exit onto Port Road (A4050)
94 ft
31.
Exit the roundabout onto Port Road (A4050)
0.8 mi
32.
Turn right onto Port Road (A4050)
1.5 mi
33.
Enter the roundabout and take the 2nd exit onto Port Road West (A4226)
273 ft
34.
Exit the roundabout onto Port Road West (A4226)
0.9 mi
35.
Enter Waycock Cross and take the 1st exit onto Pontypridd Road (B4266)
20 ft
36.
Exit the roundabout onto Pontypridd Road (B4266)
86 ft
37.
Turn left to stay on Pontypridd Road (B4266)
0.7 mi
38.
Enter the roundabout and take the 2nd exit onto Park Crescent (A4050)
80 ft
39.
Exit the roundabout onto Park Crescent (A4050)
240 ft
40.
Turn left onto Romilly Road
928 ft
41.
Turn left onto Porthkerry Road
302 ft
42.
Turn left to stay on Porthkerry Road
154 ft
43.
Make a slight right onto Queen Street
616 ft
44.
Turn right onto Island Road
357 ft
45.
You have arrived at your destination, on the left
0 ft


What's the expense of traveling from Portsmouth to Barry by car?

Embarking on the journey from Portsmouth to Barry, one might ponder the cost of such a venture. Indeed, the expenditure amounts to 28.1 pounds when fueled by petrol. In this calculation, we delve into the intricate details, where the price of petrol stands at 143 pence per liter, and the car's thirst for fuel measures 37.5 miles per gallon.

For those opting for carpooling, the financial burden lightens, with a cost of 14.05 pounds for each of two passengers, 9.37 pounds for three passengers, and merely 7.03 pounds for four passengers.

Delving deeper into the mechanics of the calculation, we ascertain the amount of fuel required for the voyage. Covering a distance of approximately 162.05 miles, the car craves around 19.6 liters of petrol. This value is derived from the division of the distance by the car's fuel consumption rate, converted into liters for precision.

With the quantity of fuel determined, we proceed to compute the total expenditure. By multiplying the fuel volume (19.6 liters) by the price per liter (143 pence), we seamlessly arrive at the grand total of 28.1 pounds. Thus, the journey from Portsmouth to Barry is marked by a fuel cost of 28.1 pounds.
 

 

The fuel economy is highly sensitive to the state of the vehicle. In this way:

The effectiveness of the engine's fuel combustion and its overall consumption are both improved with regular engine maintenance. Maintaining your engine with routine oil changes, air filter replacements, and tune-ups will keep it running at its best.

Problems with the fuel system, including blocked injectors or a malfunctioning oxygen sensor, can cause petrololine to burn improperly and increase consumption. Preventing such problems requires regular maintenance and rapid repairs.

Problems with tires: When the tires are worn down or not inflated properly, the vehicle has to use more energy (and fuel) to go forward because of the increased rolling resistance. You may enhance your fuel efficiency by changing worn-out tires and keeping them properly inflated.

Aerodynamics: If the body of the vehicle is dented or has panels that aren't flush with the body, airflow will be disrupted and aerodynamic drag will increase, resulting in increased fuel consumption. The best aerodynamic performance is possible with a well-maintained vehicle body.

Diesel cost from Portsmouth to Barry.

The trip with diesel fuel costs 17.7 £ (151p/lt, 62.7 mpg).
For 2 passengers: 8.85 £ (17.7/2) /p.
For 3 passengers: 5.9 £ (17.7/3) /p.
For 4 passengers: 4.43 £ (17.7/4) /p.

Alternative routes from Portsmouth to Barry

The second route from Portsmouth to the Barry is 172.9 miles and takes 3 hours and 16 minutes.

The third route from Portsmouth to the Barry is 180.86 miles and takes 3 hours and 48 minutes.

Which is the cheapest route from Portsmouth to Barry by car?

The cheapest route from Portsmouth to Barry is the first suggested route (162mi, 2h 53min) and costs 28.1 £ (petrol fuel cost, 143p/lt, 37.5mpg).

The second cheapest route from Portsmouth to Barry is the second suggested route (173mi, 3h 16min) and costs 30 £.

The most expensive route from Portsmouth to Barry is the third suggested route (181mi, 3h 48min) and costs 31.4 £.

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 Portsmouth to Barry?

There are three suggested routes. The fastest route is 162mi (distance from Portsmouth to Barry) and its duration is 2h 53min. The other route is 173mi, and its duration is 3h 16min. The slowest route is 181mi, and its duration is 3h 48min.

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

Where is Portsmouth located?

Portsmouth is located in Hampshire county and in England. It is situated at an altitude of 4 meters above sea level. Portsmouth has coordinates 50.8197675o,-1.0879769o. RouteCalculator provides a map of Portsmouth from which you can plan your trips to other UK cities.

What is the location of Barry?

Barry is located in Wales. It is situated at an altitude of 17 meters above sea level. Barry has coordinates 51.3997529o,-3.2825859o. RouteCalculator provides a map of Barry from which you can plan your trips to other UK cities.