1. Aircraft Performance Charts Private Pilot Ground School
Question # 3679

2. 365.85 / 60 = 6 hours (360 minutes) + 5.8 minutes
3679. (Refer to Figure 36.) What is the expected fuel consumption for a 1,000-nautical mile flight under the following conditions?
Pressure altitude
Temperature
Manifold pressure
Wind
A gallons B gallons C gallons
8000 ft
22 C
20.8" Hg
Calm
Ground Speed = ? Kts Fuel Flow = ? GPH
164
11.5
kts = 6hrs 6 mins
164 / 60 = 2.73 NM per minute
1000 / 2.73 = minutes
/ 60 = 6 hours (360 minutes) minutes
Fuel = 11.5 gal per hours = 0.19 gal per minute
0.19 x minutes = gal

3. 6hr 6min
1000 NM
164 kts

4. 70.1 Gal
Time 6:06
11.5 GPH