Havant Cwmbran by car, distance and driving time

The distance between Havant and Cwmbran by car is 142 miles. The driving time is 2 hours and 26 minutes.

How far is Cwmbran from Havant? The driving distance is 142 miles, depending on the selected route and traffic conditions.

From: Havant, County: Hampshire, England
To: Cwmbran, County: Newport, Wales
142 mi , 2 h 26 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



Route from Havant to Cwmbran on map



Driving directions from Havant to Cwmbran

142 mi 2 h 26 min
1.
Head south on Park Road North (B2149)
1286 ft
2.
Enter Langstone Roundabout and take the 3rd exit
524 ft
3.
Exit the roundabout
0.5 mi
4.
Merge right onto A27
3.3 mi
5.
Continue onto M27
18.3 mi
6.
Take the ramp on the left towards M3
10.1 mi
7.
Take the ramp on the left towards A34
1252 ft
8.
Enter Winnall Interchange and take the 2nd exit onto Winchester Bypass (A34)
338 ft
9.
Exit the roundabout onto Winchester Bypass (A34)
25.7 mi
10.
Take the ramp on the left towards Hungerford
0.3 mi
11.
Enter Bath Road Junction and take the 3rd exit onto Ermin Street (B4000)
321 ft
12.
Exit the roundabout onto Ermin Street (B4000)
3.9 mi
13.
Continue onto Newbury Road (B4000)
1154 ft
14.
Continue onto Baydon Road (B4000)
2.2 mi
15.
Turn left onto A338
0.5 mi
16.
Enter Wickham Interchange and take the 3rd exit towards M4: South Wales
885 ft
17.
Exit the roundabout towards M4: South Wales
53 mi
18.
Keep right onto M4
18.7 mi
19.
Take the ramp on the left onto M4
561 ft
20.
Continue onto A4042
0.3 mi
21.
Enter Grove Park Roundabout and take the 2nd exit onto Brynglas Tunnels and Malpas Road Relief Road (A4042)
243 ft
22.
Exit the roundabout onto Brynglas Tunnels and Malpas Road Relief Road (A4042)
1.3 mi
23.
Take the ramp on the left
836 ft
24.
Go straight onto A4042
1080 ft
25.
Enter Woodlands roundabout and take the 2nd exit onto Cwmbran Drive (A4051)
236 ft
26.
Exit the roundabout onto Cwmbran Drive (A4051)
1 mi
27.
Enter the roundabout and take the 2nd exit onto A4051
83 ft
28.
Exit the roundabout onto A4051
0.6 mi
29.
Enter the roundabout and take the 1st exit onto Henllys Way
17 ft
30.
Exit the roundabout onto Henllys Way
223 ft
31.
Enter the roundabout and take the 2nd exit onto Henllys Way
98 ft
32.
Exit the roundabout onto Henllys Way
0.4 mi
33.
Turn right onto Green Meadow Way
1080 ft
34.
Turn right onto Melbourne Court
568 ft
35.
Make a slight right to stay on Melbourne Court
127 ft
36.
You have arrived at your destination, on the right
0 ft


How much is the expense of driving from Havant to Cwmbran?

The expense of driving from Havant to Cwmbran, using petrol as the fuel source, amounts to £24.8. This calculation derives from considering the petrol price as 144 pence per liter and the car's fuel efficiency at 37.5 miles per gallon. When carpooling with two passengers, the cost of the trip per passenger is halved to £12.4 (£24.8 divided by 2). With three passengers, the expense drops to approximately £8.27 per passenger (£24.8 divided by 3), and with four passengers, it's reduced further to £6.2 per passenger (£24.8 divided by 4).

To delve into the details of the calculations, the fuel cost computation is reliant on the distance traveled and the car's fuel consumption rate. For the journey from Havant to Cwmbran, approximately 17.2 liters of fuel would be required. This amount is determined by dividing the distance of 142.1 miles by the car's fuel consumption rate of 37.5 miles per gallon, and then converting from gallons to liters using the conversion factor of 4.54609 liters per gallon.

Multiplying the fuel needed by the petrol price per liter results in the total fuel cost of £24.8 for the trip. This breakdown illustrates the impact of various factors, such as fuel price and consumption rate, on the overall cost of the journey, providing insights for individuals planning similar trips and requiring budget estimates.
 

Diesel cost from Havant to Cwmbran.

The trip with diesel fuel costs 17.2 £ (167p/lt, 62.7 mpg).
For 2 passengers: 8.6 £ (17.2/2) /p.
For 3 passengers: 5.73 £ (17.2/3) /p.
For 4 passengers: 4.3 £ (17.2/4) /p.

Diesel engines vs petrol engines:

  • Spark Ignition (Petrol Engines): In petrol engines, the ignition process begins with the introduction of an air-fuel mixture into the combustion chamber. A spark plug then generates a high-voltage electrical spark, which ignites the compressed air-fuel mixture, initiating combustion. This method is known as spark ignition, as the spark plug plays a crucial role in igniting the mixture.

  • Compression Ignition (Diesel Engines): Diesel engines operate on a different principle known as compression ignition. In these engines, air is compressed within the combustion chamber to a high temperature and pressure by the upward movement of the piston. This compression causes the diesel fuel, injected into the combustion chamber, to ignite spontaneously without the need for a spark plug. The high pressure and temperature created during compression cause the diesel fuel to combust, driving the power stroke of the engine.

Alternative routes from Havant to Cwmbran

The second route from Havant to the Cwmbran is 147.55 miles and takes 2 hours and 44 minutes.

The third route from Havant to the Cwmbran is 154.54 miles and takes 3 hours and 14 minutes.

Which is the cheapest route from Havant to Cwmbran by car?

The cheapest route from Havant to Cwmbran is the first suggested route (142mi, 2h 26min) and costs 24.8 £ (petrol fuel cost, 144p/lt, 37.5mpg).

The second cheapest route from Havant to Cwmbran is the second suggested route (148mi, 2h 44min) and costs 25.8 £.

The most expensive route from Havant to Cwmbran is the third suggested route (155mi, 3h 14min) and costs 27 £.

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 Havant to Cwmbran?

There are three suggested routes. The fastest route is 142mi (distance from Havant to Cwmbran) and its duration is 2h 26min. The other route is 148mi, and its duration is 2h 44min. The slowest route is 155mi, and its duration is 3h 14min.

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

Where is Havant located?

Havant is located in Hampshire county and in England. It is situated at an altitude of 7 meters above sea level. Havant has coordinates 50.8518324o,-0.9847132o. RouteCalculator provides a map of Havant from which you can plan your trips to other UK cities.

What is the location of Cwmbran?

Cwmbran is located in Newport county and in Wales. It is situated at an altitude of 99 meters above sea level. Cwmbran has coordinates 51.6496546o,-3.0317889o. RouteCalculator provides a map of Cwmbran from which you can plan your trips to other UK cities.