Fuel: consumption and what fill-ups cost
Log a fill-up with litres and the odometer, and the logbook works out consumption per hundred kilometres and the average price per litre.
Start for free- Rijeka · 52.3 l€1,50/л€78,40
- Split · 47.8 l€1,49/л€71,20
- Zadar · 55.1 l€1,50/л€82,60
Questions you will recognise
- “How much does our home drink per hundred?”
- “What did a litre cost in Austria, and in Czechia?”
- “How much fuel did the whole trip take?”
The receipt amount — the rest follows
The fill-up form can divide: enter two of the three numbers — amount, price per litre or litres — and it works out the third. Everything else is logged just as fast →
- €78.40The amount as printed
Typed in while the price board is still in front of you. No need to work out the litres.
- 52.3 LLitres compute themselves
The price per litre is known, so litres come from division. It works the other way too: litres in, price out.
- 8.4 L/100The odometer gives consumption
With an odometer reading you get consumption — for this fill-up and on average for the trip.
And in the trip report —
- 8.4L/100 km average
- €1.52average price per litre
- 350 Lfilled over the trip
Three numbers fill-ups are logged for: how much the motorhome burns, where fuel costs more and how much of it went in total. How these numbers land in the trip budget →
One odometer for the whole logbook
The reading from a fill-up joins the vehicle's odometer history. It powers distance per day, per period and between stops — not just fuel maths.