Boeing Globemaster 3 (C17)
i
ICAO C17 Heavy

Boeing Globemaster 3

Quad Jet· 222 globally registered

The Boeing C-17 Globemaster III is the backbone strategic airlifter for the United States Air Force and allied nations, combining the payload capacity of a heavy transport with the short-field performance of a tactical aircraft. First flown in 1991 and entering service in 1995, the C-17 was designed to replace the aging C-141 Starlifter fleet while addressing its key limitation: the inability to operate from austere forward airfields. With four Pratt & Whitney F117 turbofans producing 40,440 pounds of thrust each, the Globemaster III can carry a 170,900-pound payload including M1 Abrams tanks, Apache helicopters, or 102 paratroopers, yet land on runways as short as 3,500 feet and as narrow as 90 feet. The aircraft's supercritical wing, externally blown flaps, and thrust reversers enable approach speeds around 130 knots and steep tactical descents that would be impossible for conventional heavy transports. Its maximum operating speed of Mach 0.77 and service ceiling of 45,000 feet allow efficient high-altitude cruise, while the cargo floor can withstand the weight of armored vehicles driven directly aboard via the aft ramp. The C-17 has become the workhorse of humanitarian relief and combat logistics worldwide, from Antarctic resupply missions to rapid deployment of field hospitals. Production ended in 2015 after 279 aircraft were built for the US, UK, Australia, Canada, Qatar, UAE, India, Kuwait, and the NATO Heavy Airlift Wing. SkyMeter has tracked 327 flights across 102 airframes and 1 operators, covering distinct routes.

ACTIVE AIRFRAMES
102
last 7 days
🏢
OPERATORS
1
unique airlines
📊
FLIGHTS
327
tracked
AVG DURATION
2h 32m
per flight
INCIDENT RATE
3.1%
10 flagged

Safety in context

The incident rate counts flights with ANY safety event detected by SkyMeter: go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.

Performance

Speed envelope & approach

Vref
115 kt
Vref range
Vmo
350 kt
Mmo
0.77
Vs0 (landing)
115 kt
Vfe
250 kt
Approach category
B

Dimensions

Airframe geometry

Wingspan
170 ft
Length
174 ft
Tail height
55 ft
Wheelbase
62 ft
Gear width
34 ft
Wake category
Heavy

Weight & identification

Operating limits

MTOW
585,000 lb
MALW
446,920 lb
Manufacturer model
Boeing Globemaster 3
FAA designator
C17
Registered
222

Top operators

By fleet size · last 7 days

0

No operator data available.

Safety profile

Flagged flights · last 7 days

Recent incidents

Flagged flights of C17

20
07/16/2026
1h 39m
△ Low approach-stability score
07/16/2026
1h 7m
△ Low approach-stability score
07/16/2026
39m
△ Low approach-stability score
07/16/2026
46m
△ Low approach-stability score
07/16/2026
8h 15m
↻ Go-around
07/15/2026
1h 25m
△ Low approach-stability score
07/15/2026
1h 36m
△ Low approach-stability score
07/15/2026
31m
△ Low approach-stability score
07/15/2026
2h 18m
↻ Go-around
07/15/2026
26m
△ Low approach-stability score

Recent flights

Real flights of C17 · airborne ≥ 20 min

30
07/19/2026
19m
No alerts
07/19/2026
1h 9m
No alerts
07/19/2026
2h 10m
No alerts
07/19/2026
2h 5m
No alerts
07/19/2026
1h 8m
No alerts
07/19/2026
1h 49m
No alerts
07/19/2026
2h 57m
No alerts
07/19/2026
43m
No alerts
07/19/2026
2h 6m
No alerts
07/19/2026
43m
No alerts
07/19/2026
1h 18m
No alerts
07/19/2026
10h 9m
No alerts
07/19/2026
5h 8m
No alerts
07/19/2026
26m
No alerts
07/19/2026
10h 14m
No alerts
07/19/2026
6h 48m
No alerts
07/18/2026
10h 9m
No alerts
07/18/2026
29m
No alerts
07/18/2026
4h 21m
No alerts
07/18/2026
41m
No alerts
07/18/2026
4h 32m
No alerts
07/18/2026
4h 52m
No alerts
07/18/2026
3h 6m
No alerts
07/18/2026
5h 0m
No alerts
07/18/2026
4h 2m
No alerts
07/18/2026
4h 44m
No alerts
07/18/2026
1h 14m
No alerts
07/18/2026
1h 9m
No alerts
07/18/2026
1h 20m
No alerts
07/18/2026
3h 3m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)