Boeing 777-200lrf/Lr (B77L)
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ICAO B77L Heavy

Boeing 777-200lrf/Lr

Twin Jet· 12 globally registered

The BOEING Boeing 777-200LRF/LR (B77L) is a BOEING 2-engine jet aircraft classified as heavy wake category. Typical approach speed (Vref) is around 140 knots; operating envelope 347,505 kg MTOW. SkyMeter has observed 14,624 flights operated by this type across 360 airframes and 19 carriers. The largest observed operator is FEDERAL EXPRESS CORP (FDX).

ACTIVE AIRFRAMES
360
last 90 days
🏢
OPERATORS
19
unique airlines
📊
FLIGHTS
14,624
tracked
AVG DURATION
3h 32m
per flight
INCIDENT RATE
6.3%
920 flagged

Performance

Speed envelope & approach

Vref
140 kt
Vref range
Vmo
Mmo
Approach category
C

Dimensions

Airframe geometry

Wingspan
212 ft
Length
209 ft
Tail height
62 ft
Wheelbase
90 ft
Gear width
46 ft
Wake category
Heavy

Weight & identification

Operating limits

MTOW
766,106 lb
MALW
575,000 lb
Manufacturer model
Boeing 777-200LRF/LR
FAA designator
B77L
Registered
12

Recent incidents

Flagged flights of B77L

20
06/03/2026
26m
△ Unstable
06/03/2026
1h 33m
△ Unstable
06/03/2026
7h 35m
△ Unstable
06/03/2026
1h 34m
△ Unstable
06/03/2026
1h 18m
△ Unstable
06/03/2026
46m
△ Unstable
06/03/2026
1h 6m
△ Unstable
06/03/2026
41m
△ Unstable
06/03/2026
1h 33m
△ Unstable
06/03/2026
3h 2m
△ Unstable

Recent flights

Real flights of B77L · airborne ≥ 20 min

30
06/03/2026
22m
No alerts
06/03/2026
24m
No alerts
06/03/2026
25m
No alerts
06/03/2026
21m
No alerts
06/03/2026
20m
No alerts
06/03/2026
37m
No alerts
06/03/2026
40m
No alerts
06/03/2026
49m
No alerts
06/03/2026
52m
No alerts
06/03/2026
53m
No alerts
06/03/2026
53m
No alerts
06/03/2026
56m
No alerts
06/03/2026
31m
No alerts
06/03/2026
59m
No alerts
06/03/2026
30m
No alerts
06/03/2026
39m
No alerts
06/03/2026
1h 2m
No alerts
06/03/2026
40m
No alerts
06/03/2026
35m
No alerts
06/03/2026
1h 5m
No alerts
06/03/2026
1h 5m
No alerts
06/03/2026
31m
No alerts
06/03/2026
1h 9m
No alerts
06/03/2026
29m
No alerts
06/03/2026
1h 10m
No alerts
06/03/2026
1h 15m
No alerts
06/03/2026
1h 21m
No alerts
06/03/2026
1h 25m
No alerts
06/03/2026
38m
No alerts
06/03/2026
1h 32m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 90 days