Route from Ipswich to Dumfries
The distance between Ipswich and Dumfries is 352 miles. Travel time is 6 hours and 6 minutes.

Driving directions from Ipswich to Dumfries
What's the expense of traveling from Ipswich to Dumfries by car?
The trip fueled by petrol comes to £61. 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 £30.5 (£61/2). For three passengers, the cost per person reduces to £20.33 (£61/3), and with four passengers, it further decreases to £15.25 (£61/4).
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 351.98 miles, this calculation involves multiplying 351.98 miles by 4.54609 (liters per gallon) and dividing by the car's consumption of 37.5 mpg, resulting in 42.7 liters of fuel needed.
Next, we calculate the fuel cost by multiplying the fuel needed by the price per liter. With 42.7 liters of fuel at 143 pence per liter, the total cost comes to £61.
In summary, the fuel cost for the trip from Ipswich to Dumfries amounts to £61.
Diesel cost from Ipswich to Dumfries.
The trip with diesel fuel costs 38.5 £ (151p/lt, 62.7 mpg).
For 2 passengers: 19.25 £ (38.5/2) /p.
For 3 passengers: 12.83 £ (38.5/3) /p.
For 4 passengers: 9.63 £ (38.5/4) /p.
Diesel fuel and gasoline (petrol) fuel have differences:
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Compression Ignition vs. Spark Ignition: Diesel engines operate on compression ignition, where the fuel-air mixture ignites spontaneously due to high pressure and temperature, while petrol engines rely on spark ignition from spark plugs. This fundamental difference in combustion processes leads to different engine designs and performance characteristics.
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Fuel Efficiency: Diesel engines tend to be more fuel-efficient than petrol engines, primarily due to their higher compression ratios and thermal efficiency. Diesel engines can extract more energy from each unit of fuel compared to petrol engines, resulting in better fuel economy and lower fuel consumption.
Alternative routes from Ipswich to Dumfries
Meanwhile, the least speedy route from Ipswich to Dumfries covers 373.17 miles and necessitates 6 hours and 13 minutes for completion.
Which is the cheapest route from Ipswich to Dumfries by car?
The cheapest route from Ipswich to Dumfries is the first suggested route (352mi, 6h 6min) and costs 61 £ (petrol fuel cost, 143p/lt, 37.5mpg).
The most expensive route from Ipswich to Dumfries is the second suggested route (373mi, 6h 13min) and costs 64.7 £.
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 Ipswich to Dumfries?
There are two suggested routes. The fastest route is 352mi (distance from Ipswich to Dumfries) and its duration is 6h 6min. The slowest route is 373mi, and its duration is 6h 13min.
RouteCalculator provides you with the information to prepare your trip from Ipswich to Dumfries by car or motorbike. It offers you alternative road routes that you can follow to go from Ipswich to Dumfries. It provides driving directions from Ipswich to Dumfries, i.e. where to turn and when, distance of the Ipswich - Dumfries 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 Ipswich to Dumfries with other people or friends, RouteCalculator provides the cost of the journey and the amount that each passenger will have to pay.
Where is Ipswich located?
Ipswich is located in Suffolk county and in England. It is situated at an altitude of 6 meters above sea level. Ipswich has coordinates 52.0567360o,1.1482200o. RouteCalculator provides a map of Ipswich from which you can plan your trips to other UK cities.
What is the location of Dumfries?
Dumfries is located in Dumfries and Galloway county and in Scotland. It is situated at an altitude of 21 meters above sea level. Dumfries has coordinates 55.0708590o,-3.6051200o. RouteCalculator provides a map of Dumfries from which you can plan your trips to other UK cities.
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