S
ECTION
5: P
ERFORMANCE
D
ATA
C
IRRUS
D
ESIGN
L
ANDING
D
ISTANCE
SR20
5-38
P/N 11934-005
Landing Distance Table - Flaps 100%
Weight:
3150 lb (1429 kg)
Speed over 50 ft Obstacle:
78 KIAS
Flaps:
100%
Power:
Idle
Runway:
Dry, Level, Paved
Headwind:
Subtract 10% per each 13
knots headwind.
Tailwind:
Add 10% per each 2 knots
tailwind up to 10 knots.
Runway Slope:
Refer to list of factors.
Dry Grass:
Add 20% to ground roll.
Wet Grass:
Add 60% to ground roll.
Press
Alt FT
Distance
FT
TEMPERATURE ~°C
0
10
20
30
40
50
ISA
SL
Gnd Roll
809
838
868
897
927
957
853
Total
2557
2609
2663
2717
2773
2829
2636
1000
Gnd Roll
838
869
900
931
961
992
878
Total
2610
2665
2722
2779
2838
2898
2682
2000
Gnd Roll
870
901
933
965
997
1029
905
Total
2666
2725
2785
2846
2907
2970
2731
3000
Gnd Roll
902
935
968
1001
1034
1067
932
Total
2726
2788
2852
2916
2981
3048
2782
4000
Gnd Roll
936
971
1005
1039
1073
1108
960
Total
2790
2856
2923
2991
3060
3130
2837
5000
Gnd Roll
972
1007
1043
1079
1114
1150
990
Total
2858
2928
2999
3070
3143
3217
2894
6000
Gnd Roll
1009
1046
1083
1120
1157
1194
1021
Total
2931
3004
3079
3155
3232
3310
2954
7000
Gnd Roll
1048
1086
1125
1163
1201
1240
1052
Total
3008
3086
3165
3245
3326
3409
3017
8000
Gnd Roll
1089
1128
1168
1208
1248
1288
1085
Total
3091
3173
3256
3341
3427
3513
3084
9000
Gnd Roll
1131
1173
1214
1255
1297
1338
1119
Total
3179
3265
3353
3443
3533
3625
3154
10,000
Gnd Roll
1176
1219
1262
1305
1348
1391
1155
Total
3272
3364
3457
3551
3646
3743
3228
Reissue A