737 Flight Crew Operations Manual
Performance Inflight - QRH
Engine Inoperative
737-500W/CFM56-3_20K
FAA
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D6-27370-4Q8-SJA PI-QRH.62.9
Long Range Cruise Diversion Fuel and Time
Ground to Air Miles Conversion
Reference Fuel and Time Required at Check Point
Fuel Required Adjustments (1000 LB)
AIR DISTANCE (NM)
GROUND
DISTANCE
(NM)
AIR DISTANCE (NM)
HEADWIND COMPONENT (KTS) TAILWIND COMPONENT (KTS)
100 80 60 40 20 20 40 60 80 100
293 268 247 229 214 200 190 181 173 166 159
594 542 497 460 428 400 381 362 346 331 317
898 819 750 692 643 600 570 543 518 496 476
1204 1097 1003 925 859 800 761 724 691 660 633
1512 1376 1256 1158 1074 1000 950 904 863 825 791
1824 1658 1512 1392 1290 1200 1140 1085 1035 989 949
2137 1940 1768 1626 1506 1400 1330 1266 1207 1154 1106
2454 2225 2025 1861 1722 1600 1519 1446 1378 1317 1263
2773 2512 2283 2096 1939 1800 1709 1626 1550 1481 1420
AIR
DIST
(NM)
PRESSURE ALTITUDE (1000 FT)
10 14 18 22 26
FUEL
(1000 LB)
TIME
(HR:MIN)
FUEL
(1000 LB)
TIME
(HR:MIN)
FUEL
(1000 LB)
TIME
(HR:MIN)
FUEL
(1000 LB)
TIME
(HR:MIN)
FUEL
(1000 LB)
TIME
(HR:MIN)
200 3.0 0:40 2.7 0:39 2.4 0:38 2.2 0:37 1.9 0:36
400 6.3 1:18 5.7 1:15 5.2 1:12 4.7 1:10 4.4 1:08
600 9.4 1:57 8.6 1:51 7.9 1:46 7.3 1:43 6.8 1:40
800 12.5 2:36 11.5 2:28 10.6 2:21 9.8 2:16 9.2 2:12
1000 15.6 3:16 14.4 3:05 13.2 2:56 12.3 2:49 11.6 2:44
1200 18.7 3:56 17.2 3:43 15.9 3:31 14.7 3:23 13.9 3:16
1400 21.6 4:37 20.0 4:21 18.4 4:07 17.2 3:57 16.1 3:49
1600 24.6 5:19 22.7 5:00 21.0 4:44 19.5 4:31 18.4 4:22
1800 27.5 6:01 25.4 5:39 23.5 5:20 21.9 5:06 20.6 4:55
REFERENCE FUEL REQUIRED
(1000 LB)
WEIGHT AT CHECK POINT (1000 LB)
80 90 100 110 120 130
5 -0.5 -0.4 -0.2 0.0 0.3 0.7
10 -1.1 -0.8 -0.4 0.0 0.7 1.5
15 -1.7 -1.2 -0.6 0.0 1.1 2.2
20 -2.3 -1.5 -0.8 0.0 1.4 2.9
25 -2.9 -1.9 -1.0 0.0 1.7 3.5
30 -3.4 -2.3 -1.2 0.0 1.9 4.1
June 15, 2020