Route from Blackwood to Hertsmere

The distance between Blackwood and Hertsmere is 160 miles. Travel time is 2 hours and 47 minutes.

From: Blackwood, County: Newport, Wales
To: Hertsmere, County: Hertfordshire, England
160 mi , 2 h 47 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



Route from Blackwood to Hertsmere on map



Driving directions from Blackwood to Hertsmere

160 mi 2 h 47 min
1.
Head north on High Street (B4251)
0.3 mi
2.
Turn left onto High Street (B4251)
613 ft
3.
Enter the roundabout and take the 3rd exit onto A4048
337 ft
4.
Exit the roundabout onto A4048
940 ft
5.
Enter the roundabout and take the 2nd exit onto A4048
332 ft
6.
Exit the roundabout onto A4048
0.6 mi
7.
Enter the roundabout and take the 2nd exit onto A4048
166 ft
8.
Exit the roundabout onto A4048
0.3 mi
9.
Enter the roundabout and take the 1st exit onto A4048
171 ft
10.
Exit the roundabout onto A4048
0.6 mi
11.
Enter the roundabout and take the 2nd exit onto A4048
169 ft
12.
Exit the roundabout onto A4048
205 ft
13.
Enter the roundabout and take the 1st exit onto A472
26 ft
14.
Exit the roundabout onto A472
1.5 mi
15.
Enter the roundabout and take the 2nd exit onto Pant Road (A467)
135 ft
16.
Exit the roundabout onto Pant Road (A467)
1.1 mi
17.
Keep right onto A472
4.7 mi
18.
Keep left onto A472
0.8 mi
19.
Enter the roundabout and take the 3rd exit onto A4042
536 ft
20.
Exit the roundabout onto A4042
0.9 mi
21.
Enter the roundabout and take the 2nd exit onto A4042
483 ft
22.
Exit the roundabout onto A4042
1 mi
23.
Enter the roundabout and take the 2nd exit onto Croesyceiliog Bypass (A4042)
250 ft
24.
Exit the roundabout onto Croesyceiliog Bypass (A4042)
1.3 mi
25.
Enter the roundabout and take the 2nd exit onto Turnpike Road (A4042)
175 ft
26.
Exit the roundabout onto Turnpike Road (A4042)
0.8 mi
27.
Enter Llantarnam Bypass and take the 1st exit onto Llantarnam Bypass (A4042)
199 ft
28.
Exit the roundabout onto Llantarnam Bypass (A4042)
1.1 mi
29.
Take the ramp on the left onto A4042
1.4 mi
30.
Enter Grove Park Roundabout and take the 1st exit onto A4042
49 ft
31.
Exit the roundabout onto A4042
1248 ft
32.
Take the ramp onto M4
8.2 mi
33.
Keep right onto M4
111 mi
34.
Take exit 4B on the left towards M25 North: Watford
0.3 mi
35.
Keep left towards M25 North: Oxford
0.5 mi
36.
Merge right onto M25
14.3 mi
37.
Keep left towards A41: Watford
1.3 mi
38.
Enter Hunton Bridge Interchange and take the 2nd exit onto North Western Avenue (A41)
971 ft
39.
Exit the roundabout onto North Western Avenue (A41)
1.6 mi
40.
Enter The Dome and take the 3rd exit onto Colne Way (A41)
322 ft
41.
Exit the roundabout onto Colne Way (A41)
1.2 mi
42.
Continue onto Otterspool Way (A41)
0.5 mi
43.
Enter Hartspring Roundabout and take the 2nd exit onto North Western Avenue Elton Way (A41)
148 ft
44.
Exit the roundabout onto North Western Avenue Elton Way (A41)
2.2 mi
45.
Turn left onto Dagger Lane
0.9 mi
46.
Turn left onto Aldenham Road
0.3 mi
47.
Turn right onto Butterfly Lane
0.6 mi
48.
You have arrived at your destination, on the right
0 ft


What's the cost of a drive from Blackwood to Hertsmere?

The journey, powered by petrol, sets you back £27.8. In this calculation, we're crunching numbers based on a petrol price of 143 pence per liter and a car's thirst of 37.5 miles per gallon. If you're carpooling with a buddy, that's £13.9 each (£27.8 divided by 2). With a trio onboard, it drops to around £9.27 a head (£27.8 divided by 3), and with a full car of four, it's a mere £6.95 per person (£27.8 divided by 4).

Let's dig into the math behind it. The fuel expenditure hinges on the distance covered and the car's efficiency. For this particular jaunt, you're looking at guzzling down roughly 19.4 liters of fuel. Crunching the numbers, that's where the £27.8 total comes from for the trip from Blackwood to Hertsmere.
 

 

There are several reasons that affect fuel consumption when you drive. The most important are:

  1. Driving Habits: Aggressive driving behaviors such as rapid acceleration, speeding, and frequent braking can significantly increase fuel consumption.

  2. Vehicle Maintenance: Proper maintenance, including regular oil changes, tire rotations, and engine tune-ups, ensures optimal fuel efficiency. Neglecting maintenance can lead to decreased fuel efficiency and higher fuel consumption.

  3. Vehicle Specifications: The make and model of the vehicle, engine size, weight, aerodynamics, and fuel efficiency rating all play a role in determining fuel consumption.

  4. Driving Conditions: Factors such as traffic congestion, road conditions, elevation changes, and weather conditions can affect fuel consumption. Stop-and-go driving in heavy traffic or driving uphill requires more fuel compared to steady highway driving on flat terrain.

  5. Fuel Quality: The quality of fuel used, including octane rating and the presence of additives, can impact fuel efficiency. Lower-quality fuels may lead to decreased efficiency and higher consumption.

Diesel cost from Blackwood to Hertsmere.

The trip with diesel fuel costs 17.5 £ (151p/lt, 62.7 mpg).
For 2 passengers: 8.75 £ (17.5/2) /p.
For 3 passengers: 5.83 £ (17.5/3) /p.
For 4 passengers: 4.38 £ (17.5/4) /p.

Alternative routes from Blackwood to Hertsmere

The second route from Blackwood to the Hertsmere is 156.13 miles and takes 3 hours and 18 minutes.

Which is the cheapest route from Blackwood to Hertsmere by car?

The cheapest route from Blackwood to Hertsmere is the second suggested route (156mi, 3h 18min) and costs 27.1 £ (petrol fuel cost, 143p/lt, 37.5mpg).

The most expensive route from Blackwood to Hertsmere is the first suggested route (160mi, 2h 47min) and costs 27.8 £.

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 Blackwood to Hertsmere?

There are two suggested routes. The fastest route is 160mi (distance from Blackwood to Hertsmere) and its duration is 2h 47min. The slowest route is 156mi, and its duration is 3h 18min.

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

Where is Blackwood located?

Blackwood is located in Newport county and in Wales. It is situated at an altitude of 172 meters above sea level. Blackwood has coordinates 51.6689350o,-3.1957870o. RouteCalculator provides a map of Blackwood from which you can plan your trips to other UK cities.

What is the location of Hertsmere?

Hertsmere is located in Hertfordshire county and in England. It is situated at an altitude of 92 meters above sea level. Hertsmere has coordinates 51.6619501o,-0.3075666o. RouteCalculator provides a map of Hertsmere from which you can plan your trips to other UK cities.