[blackeyeblitzar]

Some quick math…

Jet fuel is about 7 pounds a gallon. So we’re talking about something like 4000 gallons. A bus is something 40 feet by 10 feet by 10 feet, which is like 20000 gallons. So it’s about a fifth of a school bus.

Still a lot, though!

[adwn]

I think dingaling meant "an American yellow school bus in mass", not in volume. 11,500 kg sounds about right for a bus that size.