Cruise - Beechcraft Baron G58 Pilot Operating Handbook

Section 5
Performance
Time to Climb = (13 - 5) = 8 min
Fuel Used to Climb = (9.5 - 3.9) = 5.6 gal
Distance Traveled = (32 - 11.5) = 20.5 nm

CRUISE

The air temperatures for cruise are presented for 20°C below a
Standard Day (ISA -20°C), for a Standard Day (ISA) and for
20°C above a Standard Day (ISA +20°C). OAT is used to enter
the Cruise Power Setting tables to determine the enroute
cruise power setting. OAT is displayed in the OAT Box located
in the lower left corner of the PFD. For temperature values
between ISA and ISA ±20°C, interpolate to determine the
cruise power setting.
Enter the ISA CONVERSION Graph at 11,500 ft and the true
temperature for the route segment:
ROUTE SEGMENT
LEG A-B
LEG C
LEG D
LEG E
Enter the MAXIMUM CRUISE POWER table at 10,000 ft and
at 12,000 ft at ISA and ISA + 20°C:
ALTITUDE
FEET
10,000
12,000
5-12
OAT
-5°C
0°C
9°C
10°C
ISA
FUEL FLOW
PER ENG
GAL/HR
14.8
13.8
ISA CONDITION
TEMPERATURE
TAS FUEL FLOW
KNOTS PER ENG
GAL/HR
198
195
Model G58
ISA + 3°C
ISA + 8°C
ISA + 17°C
ISA + 18°C
ISA + 20°C
TAS
KNOTS
14.3 199
13.3 196
July, 2014