Astra 200miles + Jeep not a clue but it's got a good amount of LPG in the tank Lotus 200 miles but I won't get that out of it as I dont drive it like a girl
Usuming a brimmed 60litre tank (including as much as I can squeeze in the filler pipe without it overflowing) I recond I could get around 400 miles before it cut out if I drove at a constant 65-70mph with no stop or start traffic (30mpg).