CXK640 is operated by AVIATION TRAINING LLC between Oakland County International Airport (KPTK) and MBS International Airport (KMBS). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 53m. SkyMeter has observed 123 legs of this flight number via ADS-B.

FLIGHTS
123
last 90 days
AVG DURATION
53m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/03/2026
first → last seen
🗺
ROUTES / TYPES
25 / 1
city pairs · airframes
INCIDENT RATE
7.3%
9 flagged

Routes flown

By count · last 90 days

10
3
avg 1h 8m · MBS → Oakland County
3
avg 57m · Oakland County → MBS
2
avg 50m · Wayne County → Akron Canton
2
avg 44m · Akron Canton → Wayne County
2
avg 1h 13m · Oakland County → Romeo State
1
avg 7m · New Liberty Field → Clark
1
avg 2h 21m · Clark → Oakland County
1
avg 16m · Oakland County → Willow Run
1
avg 30m · Willow Run → Oakland County
II76 I83
1
avg 9m · Clay Hill Farms → Salem

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
9
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of CXK640

30
06/15/2026
33m
△ Unstable approach
06/15/2026
1h 30m
△ Unstable approach
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window