Cape Air 9K5171 Flight Status Tracker
9K5171 is a domestic flight operated by Cape Air. 9K5171 is departing from Boston (BOS), United States and arriving at Nantucket (ACK), United States. The flight distance is about 146.84 km or 91.24 miles and flight time is 45 minutes. Get the latest status of 9K5171 / KAP5171 here.
Update on May 25, 2026, 11 p.m.
Lastest Status
Arrived Delayed by 1h 7m
| BOS | ACK |
Distance: 146.84 km / 91.24 miles or 79.29 nautical miles.
Departure Boston Logan International Airport
Actual Departure: 16:10
Scheduled Departure: 14:55
Departure Terminal : M Gate None
Arrival Nantucket Memorial Airport
Actual Arrival: 16:57
Scheduled Arrival: 15:50
Arrival Terminal : 5 Gate None
Flight 9K5171 detail information
| Type | Domestic Flight |
| Route | Departure Boston (BOS), United States and arriving at Nantucket (ACK), United States |
| Airlines | Cape Air (9K) |
| Aircraft | CNA |
| Flight Duration | 45 minutes |
| Flight Distance | 146.84 km /91.24 miles |
| Operating Days | Thursday, Friday |
Find more flight status
9K5171 Airports
| Departures |
|---|
| Airport: Boston Logan International Airport, United States |
| ICAO Code: BOS |
| BOS Current time: 19:45 25-May-2026 |
| Arrivals |
| Airport: Nantucket Memorial Airport, United States |
| ICAO Code: ACK |
| ACK Current time: 19:45 25-May-2026 |