Flight
CSN437 4 Jan 2026
CSN437, operated by China Southern Airlines, on 4 Jan 2026: Ashiya (RJFA) to Ted Stevens Anchorage International (PANC), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | RJFA ASHIYA → PANC TED STEVENS ANCHORAGE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:15 JST |
| Last seen | 07:14 AKST |
| Duration | 6h 58m |
| Aircraft | B-20EN |
| Max altitude | 33,025 ft |
| Distance tracked | 3,349 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | PANC TED STEVENS ANCHORAGE INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:22 AKST |
| Last seen | 17:06 CST |
| Duration | 5h 43m |
| Aircraft | B-20EN |
| Max altitude | 33,000 ft |
| Distance tracked | 2,466 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 3 (100%) |
| Average delay | -4 min |
| Worst delay | +12 min |
In the last 30 days CSN437 departed on time (within 15 minutes) on 3 of 3 flights (100%), with an average departure delay of -4 min and a worst delay of +12 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.