Originally Posted by
NickB
Can you elaborate how you calculate, as I cannot see how it could possibly be anywhere near as little as the OP got.
I'm peeling spuds for the dinner which have to be ready for my wife's return from church or else........ I shall be back.
Okay spuds were peeled and ready in time......only joking I was watching the Boca - Atlético Tucumán football match.
Quick way and probably not all that accurate to the mile - but if you work it out at 30% of the difference on the mileage required between F and J for the LHR-DBX sector it should not be far off what the OP received.