Total fuel used VS average MPG

[Rayme]

I started experimenting going back and forth to work, basicly theres the city and highway paths.

Going through the city gets me worst MPG, highway I get higher MPG.

BUT my scangauge tell me I burned more fuel going through highway even though I got better MPG...the highway makes me drive 2 KM more.

I usually burn around 1 litre on highway and 0.8 in city...That sounds counter intuitive as on my MPG record it looks worst but in reality I used less fuel.

..Just a warning that a better MPG doesn't mean you are using the best road.. ...I just realized alot of hypermilers might get caught in that trap...

Also...0.8 litre of fuel used I guess you guys realized it takes me 10 minutes to get to work..my engine is only warmed up 1/3 of the way there..I think its why my MPG isn't that high for my small 2.0 engine :/