2016 BMW R1200 GSA - Tank: 30 liters or 6.60 Imp Gal or 7.92 US gal.
Distance: 535 kilometers or 332 miles.
Gas: 26.136 liters or 5.75 Imp Gal or 6.90 US Gal.
Efficiiency: 4.89 liters/100 km or 58.82 MPG Imp or 48.15 MPG US.
Running to empty, good for 614 kilometers or 381 miles.
It's what, maybe 2% stopped for fueling out of the 100% of the ride? Depending on where one is riding the time stopped for red lights, trains, etc. is way more than that.