Route from Cheltenham to Portsmouth

The distance between Cheltenham and Portsmouth is 109 miles. Travel time is 1 hour and 56 minutes.

From: Cheltenham, County: Gloucestershire, England
To: Portsmouth, County: Hampshire, England
109 mi , 1 h 56 min
Tolls: 0£ Stations
Fuel consumption:
Fuel cost:
Passengers:



Route from Cheltenham to Portsmouth on map



Driving directions from Cheltenham to Portsmouth

109 mi 1 h 56 min
1.
Head northeast on Royal Well Road
269 ft
2.
Turn right onto Crescent Terrace
177 ft
3.
Turn right onto Promenade
660 ft
4.
Keep left onto Promenade
953 ft
5.
Continue onto Montpellier Walk (A4015)
750 ft
6.
Enter the roundabout and take the 1st exit onto Montpellier Terrace (A40)
30 ft
7.
Exit the roundabout onto Montpellier Terrace (A40)
0.3 mi
8.
Turn right onto Bath Road (A46)
0.4 mi
9.
Make a slight left onto Leckhampton Road
1.1 mi
10.
Continue onto Leckhampton Hill
2.3 mi
11.
Turn right onto A436
273 ft
12.
Enter The Air Balloon Roundabout and take the 1st exit onto A417
36 ft
13.
Exit the roundabout onto A417
2.4 mi
14.
Enter Cowley Roundabout and take the 1st exit onto A417
148 ft
15.
Exit the roundabout onto A417
12.1 mi
16.
Continue onto Cirencester Road (A419)
0.8 mi
17.
Continue onto Latton Bypass (A419)
2.1 mi
18.
Continue onto Cricklade Bypass (A419)
11.6 mi
19.
Enter Badbury Roundabout and take the 1st exit towards M4
59 ft
20.
Exit the roundabout towards M4
0.3 mi
21.
Merge right onto M4
11.4 mi
22.
Take the ramp on the left towards A338
0.4 mi
23.
Enter Wickham Interchange and take the 1st exit onto A338
98 ft
24.
Exit the roundabout onto A338
0.5 mi
25.
Turn right onto Baydon Road (B4000)
2.2 mi
26.
Continue onto Newbury Road (B4000)
1171 ft
27.
Continue onto Ermin Street (B4000)
3.9 mi
28.
Enter Bath Road Junction and take the 2nd exit onto Bath Road (A4)
129 ft
29.
Exit the roundabout onto Bath Road (A4)
0.3 mi
30.
Enter Bath Road Junction and take the 1st exit
13 ft
31.
Exit the roundabout
0.3 mi
32.
Merge right onto Newbury Bypass (A34)
25.7 mi
33.
Enter Winnall Interchange and take the 3rd exit onto M3
1107 ft
34.
Exit the roundabout onto M3
7.9 mi
35.
Keep right onto M3
1.1 mi
36.
Keep right onto M3
1.1 mi
37.
Merge right onto M27
17 mi
38.
Take exit 12 on the left towards M275: Portsmouth (West)
1012 ft
39.
Merge left onto M275
1.8 mi
40.
Take exit 2 on the left towards Cruise and Cross Channel Ferries
0.3 mi
41.
Enter Rudmore Roundabout and take the 1st exit onto Twyford Avenue (A3)
31 ft
42.
Exit the roundabout onto Twyford Avenue (A3)
0.4 mi
43.
Turn left onto Wilson Road
876 ft
44.
Turn left onto Gruneisen Road
62 ft
45.
You have arrived at your destination, on the left
0 ft


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

The trip fueled by petrol comes to £18.9. This calculation is based on a petrol price of 143 pence per liter and the car's consumption rate of 37.5 miles per gallon.

For those interested in carpooling, the cost per passenger decreases with more occupants. With two passengers, each person's share is £9.45 (£18.9/2). For three passengers, the cost per person reduces to £6.3 (£18.9/3), and with four passengers, it further decreases to £4.73 (£18.9/4).

To delve deeper into the calculation, let's examine how we arrive at the result:

Firstly, we determine the fuel required by dividing the distance by the car's fuel consumption rate. For a journey of 109.21 miles, this calculation involves multiplying 109.21 miles by 4.54609 (liters per gallon) and dividing by the car's consumption of 37.5 mpg, resulting in 13.2 liters of fuel needed.

Next, we calculate the fuel cost by multiplying the fuel needed by the price per liter. With 13.2 liters of fuel at 143 pence per liter, the total cost comes to £18.9.

In summary, the fuel cost for the trip from Cheltenham to Portsmouth amounts to £18.9.

Diesel cost from Cheltenham to Portsmouth.

The trip with diesel fuel costs 12 £ (151p/lt, 62.7 mpg).
For 2 passengers: 6 £ (12/2) /p.
For 3 passengers: 4 £ (12/3) /p.
For 4 passengers: 3 £ (12/4) /p.

Diesel fuel and petrol (gasoline) fuel in terms of emissions:

  • Diesel Fuel: Diesel combustion generally produces higher levels of nitrogen oxides (NOx) and particulate matter compared to petrol combustion. This is due to the combustion characteristics of diesel engines, as well as the composition of diesel fuel. However, advancements in diesel engine technology, such as particulate filters and selective catalytic reduction (SCR) systems, have significantly reduced emissions from modern diesel vehicles.

  • Petrol (Gasoline): Petrol combustion typically produces lower levels of nitrogen oxides and particulate matter compared to diesel combustion. Petrol engines emit fewer particulates because petrol itself contains fewer impurities compared to diesel. Additionally, petrol engines may emit lower levels of nitrogen oxides due to differences in combustion processes and engine design.

Alternative routes from Cheltenham to Portsmouth

The second route from Cheltenham to the Portsmouth is 108.47 miles and takes 2 hours and 5 minutes.

The third route from Cheltenham to the Portsmouth is 103.34 miles and takes 2 hours and 6 minutes.

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

The cheapest route from Cheltenham to Portsmouth is the third suggested route (103mi, 2h 6min) and costs 17.9 £ (petrol fuel cost, 143p/lt, 37.5mpg).

The second cheapest route from Cheltenham to Portsmouth is the second suggested route (108mi, 2h 5min) and costs 18.8 £.

The most expensive route from Cheltenham to Portsmouth is the first suggested route (109mi, 1h 56min) and costs 18.9 £.

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 Cheltenham to Portsmouth?

There are three suggested routes. The fastest route is 109mi (distance from Cheltenham to Portsmouth) and its duration is 1h 56min. The other route is 108mi, and its duration is 2h 5min. The slowest route is 103mi, and its duration is 2h 6min.

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

Where is Cheltenham located?

Cheltenham is located in Gloucestershire county and in England. It is situated at an altitude of 61 meters above sea level. Cheltenham has coordinates 51.8993855o,-2.0782533o. RouteCalculator provides a map of Cheltenham from which you can plan your trips to other UK cities.

What is the location of Portsmouth?

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.