K4556 Kalitta Air - Flight Status

Which is the frequency of flight K4556?
The flight K4556 is scheduled to flight on Thursday, Saturday on a weekly basis.

Which is the distance of flight K4556?
The distance between the two airports is 5515 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Anchorage: 2025-12-23 06:31:01
Current Time in Tokyo: 2025-12-24 00:31:01

The following airlines serves the same route between Anchorage and Tokyo:

UPS
- Flight Number: 5X110. (On Time performance: 17 - Average Delay: 40 minutes)

FedEx
- Flight Number: FX15. (On Time performance: 32 - Average Delay: 38 minutes)
- Flight Number: FX157. (On Time performance: 54 - Average Delay: 47 minutes)
- Flight Number: FX85. (On Time performance: 62 - Average Delay: 19 minutes)

Kalitta Air
- Flight Number: K4550. (On Time performance: 26 - Average Delay: 35 minutes)

Nippon Cargo Airlines
- Flight Number: KZ173.

Polar Air Cargo
- Flight Number: PO947. (On Time performance: 15 - Average Delay: 55 minutes)

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions