Harlow Merthyr Tydfil by car, distance and driving time

The distance between Harlow and Merthyr Tydfil by car is 199 miles. The driving time is 3 hours and 25 minutes.

How far is Merthyr Tydfil from Harlow? The driving distance is 199 miles, depending on the selected route and traffic conditions.

From: Harlow, County: Essex, England
To: Merthyr Tydfil, County: , Wales
199 mi , 3 h 25 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



Route from Harlow to Merthyr Tydfil on map



Driving directions from Harlow to Merthyr Tydfil

199 mi 3 h 25 min
1.
Head north on Little Grove Field
175 ft
2.
Turn left onto Wedhey
193 ft
3.
Turn right onto Harberts Road
411 ft
4.
Turn right onto Fourth Avenue
689 ft
5.
Enter the roundabout and take the 1st exit onto Fourth Avenue
110 ft
6.
Exit the roundabout onto Fourth Avenue
721 ft
7.
Enter the roundabout and take the 1st exit onto Fourth Avenue
68 ft
8.
Exit the roundabout onto Fourth Avenue
792 ft
9.
Enter the roundabout and take the 1st exit onto Fifth Avenue (A1019)
101 ft
10.
Exit the roundabout onto Fifth Avenue (A1019)
510 ft
11.
Enter the roundabout and take the 2nd exit onto Fifth Avenue (A1019)
183 ft
12.
Exit the roundabout onto Fifth Avenue (A1019)
0.4 mi
13.
Enter Burnt Mill Roundabout and take the 2nd exit onto Fifth Avenue (A414)
207 ft
14.
Exit the roundabout onto Fifth Avenue (A414)
0.4 mi
15.
Enter Eastwick Lodge Roundabout and take the 1st exit onto A414
40 ft
16.
Exit the roundabout onto A414
4.7 mi
17.
Enter Amwell Roundabout and take the 3rd exit onto Stanstead Road (B1502)
425 ft
18.
Exit the roundabout onto Stanstead Road (B1502)
1.5 mi
19.
Enter Rush Green Roundabout and take the 1st exit onto A414
89 ft
20.
Exit the roundabout onto A414
0.8 mi
21.
Enter Foxholes Roundabout (aka Lancaster Roundabout) and take the 2nd exit onto London Road (A414)
226 ft
22.
Exit the roundabout onto London Road (A414)
0.5 mi
23.
Enter London Road Roundabout and take the 1st exit onto Gascoyne Way (A414)
41 ft
24.
Exit the roundabout onto Gascoyne Way (A414)
0.3 mi
25.
Enter the roundabout and take the 2nd exit onto A414
197 ft
26.
Exit the roundabout onto A414
0.4 mi
27.
Enter the roundabout and take the 1st exit onto A414
94 ft
28.
Exit the roundabout onto A414
1217 ft
29.
Enter the roundabout and take the 2nd exit onto A414
117 ft
30.
Exit the roundabout onto A414
0.6 mi
31.
Enter the roundabout and take the 2nd exit onto A414
136 ft
32.
Exit the roundabout onto A414
2.1 mi
33.
Enter the roundabout and take the 2nd exit onto Hatfield Road (A414)
156 ft
34.
Exit the roundabout onto Hatfield Road (A414)
0.9 mi
35.
Enter the roundabout and take the 2nd exit onto Hertford Road (A414)
239 ft
36.
Exit the roundabout onto Hertford Road (A414)
2.6 mi
37.
Enter the roundabout and take the 3rd exit onto A414
204 ft
38.
Exit the roundabout onto A414
971 ft
39.
Enter Jack Olding's Roundabout and take the 2nd exit towards A1(M)
153 ft
40.
Exit the roundabout towards A1(M)
1.7 mi
41.
Take the ramp on the left towards A414: St Albans
0.3 mi
42.
Enter Roehyde Interchange and take the 2nd exit onto North Orbital Road (A414)
599 ft
43.
Exit the roundabout onto North Orbital Road (A414)
1.2 mi
44.
Keep left onto North Orbital (A414)
1.7 mi
45.
Enter London Colney Roundabout and take the 3rd exit onto North Orbital Road (A414)
455 ft
46.
Exit the roundabout onto North Orbital Road (A414)
1.9 mi
47.
Enter Park Street Roundabout and take the 2nd exit onto North Orbital Road (A405)
167 ft
48.
Exit the roundabout onto North Orbital Road (A405)
0.6 mi
49.
Enter the roundabout and take the 2nd exit onto North Orbital Road (A405)
106 ft
50.
Exit the roundabout onto North Orbital Road (A405)
0.6 mi
51.
Enter the roundabout and take the 1st exit onto North Orbital Road (A405)
130 ft
52.
Exit the roundabout onto North Orbital Road (A405)
0.4 mi
53.
Enter Bricket Wood Junction and take the 3rd exit towards M25: Heathrow
583 ft
54.
Exit the roundabout towards M25: Heathrow
19.6 mi
55.
Take exit 15 on the left towards M4: London (West)
980 ft
56.
Keep right towards M4: The West
0.8 mi
57.
Merge right onto M4
100 mi
58.
Keep right onto M4
32.2 mi
59.
Take the ramp on the left towards Cardiff North
0.4 mi
60.
Go straight onto Northern Avenue (A470)
11.1 mi
61.
Enter Abercynon Roundabout and take the 2nd exit onto A470
336 ft
62.
Exit the roundabout onto A470
5.5 mi
63.
Enter Abercanaid Roundabout and take the 2nd exit onto A470
183 ft
64.
Exit the roundabout onto A470
1.6 mi
65.
Enter the roundabout and take the 2nd exit onto A470
192 ft
66.
Exit the roundabout onto A470
1.2 mi
67.
Enter the roundabout and take the 3rd exit onto Swansea Road (A4102)
385 ft
68.
Exit the roundabout onto Swansea Road (A4102)
311 ft
69.
Enter the roundabout and take the 2nd exit onto Swansea Road (A4102)
144 ft
70.
Exit the roundabout onto Swansea Road (A4102)
0.3 mi
71.
Continue onto Joseph Parry Way (A4054)
0.3 mi
72.
You have arrived at your destination
0 ft


What is the financial outlay associated with traveling from Harlow to Merthyr Tydfil by car?

The journey, powered by petrol, incurs a cost of £34.8. 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 £17.4 (£34.8/2). For a trio of passengers, the cost per person reduces to £11.6 (£34.8/3), and for a quartet of passengers, it further decreases to £8.7 (£34.8/4).

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 199.1 miles, this computation entails multiplying 199.1 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 24.1 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 24.1 liters of fuel at a rate of 144 pence per liter, the cumulative cost equals £34.8.

In summation, the total fuel expenditure for the trip from Harlow to Merthyr Tydfil stands at £34.8.

Diesel cost from Harlow to Merthyr Tydfil.

The trip with diesel fuel costs 24.1 £ (167p/lt, 62.7 mpg).
For 2 passengers: 12.05 £ (24.1/2) /p.
For 3 passengers: 8.03 £ (24.1/3) /p.
For 4 passengers: 6.03 £ (24.1/4) /p.

Diesel engines vs petrol engines:

  • Spark Ignition (Petrol Engines): Ignition is initiated by a spark plug igniting the air-fuel mixture in the combustion chamber.

  • Compression Ignition (Diesel Engines): Ignition occurs when the air-fuel mixture is compressed by the piston, leading to spontaneous combustion of diesel fuel without the need for a spark plug.

Alternative routes from Harlow to Merthyr Tydfil

The second route from Harlow to the Merthyr Tydfil is 183.57 miles and takes 3 hours and 30 minutes.

The third route from Harlow to the Merthyr Tydfil is 178.56 miles and takes 3 hours and 38 minutes.

Which is the cheapest route from Harlow to Merthyr Tydfil by car?

The cheapest route from Harlow to Merthyr Tydfil is the third suggested route (179mi, 3h 38min) and costs 31.2 £ (petrol fuel cost, 144p/lt, 37.5mpg).

The second cheapest route from Harlow to Merthyr Tydfil is the second suggested route (184mi, 3h 30min) and costs 32 £.

The most expensive route from Harlow to Merthyr Tydfil is the first suggested route (199mi, 3h 25min) and costs 34.8 £.

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 Harlow to Merthyr Tydfil?

There are three suggested routes. The fastest route is 199mi (distance from Harlow to Merthyr Tydfil) and its duration is 3h 25min. The other route is 184mi, and its duration is 3h 30min. The slowest route is 179mi, and its duration is 3h 38min.

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

Where is Harlow located?

Harlow is located in Essex county and in England. It is situated at an altitude of 71 meters above sea level. Harlow has coordinates 51.7677870o,0.0878060o. RouteCalculator provides a map of Harlow from which you can plan your trips to other UK cities.

What is the location of Merthyr Tydfil?

Merthyr Tydfil is located in Wales. It is situated at an altitude of 178 meters above sea level. Merthyr Tydfil has coordinates 51.7487300o,-3.3816460o. RouteCalculator provides a map of Merthyr Tydfil from which you can plan your trips to other UK cities.