What sort of mpg would yours do Adam? Over distances more?

I'm not fussed around town, as I don't use my car too much here, but do drive to my missus' or back to family and that's a longer run, so don't want something that will be sittin at stupid revs all the time. Don't remember what sort of revs these do at 70 in fifth.

Just curious on motorway economy really. It probably isn't an ideal distance car, but all the practical stuff is boring as fuck!