I bombed #12 yesterday in a B26. I was at 20,000, the field is at 4.
The ACK was all around me and I was weaving a bit. After three minutes of level but slightly weaving flight, I was still taking small hits. My speed was between 160 and 180, which means I had travelled about 3 miles.
So, my height over the field was still 16,000 feet, and the ACK was travelling another three miles in an arc in order to hit me. I would say the range must be modeled at least 7 miles. Anyone know if that's accurate?