Whetstone International Airport

Aircraft should park at the west end of the runway.

• Aircraft should park at the west end of the runway.
• Crew and passengers must wait in the area of the aircraft until a CBP Officer arrives.
• Once the aircraft is inspected travelers will be processed inside the Port of Entry.

Pilots must secure permission to land by contacting CBP at least two hours prior to departure from the foreign port or place. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land.

• The Frank Whetstone International Airport is a grass landing strip that can be used by aircraft to enter the U.S.
• Permission to land must be obtained from a CBP officer at least two hours prior to departure from the foreign port or place
• Permission to land will only be granted during business hours. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov October 22, 2025 Publication Number KH28-1025 Whetstone International Airport Inspection services for the entrance/ arrival of aircraft at Whetstone International Airport are available during regular office hours in accordance with the port's permission to land procedures. Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly. Pilots must secure permission to land by contacting CBP at least two hours prior to departure from the foreign port or place. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land.

Inspection services for the entrance/ arrival of aircraft at Whetstone International Airport are available during regular office hours in accordance with the port's permission to land procedures. Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly. Pilots must secure permission to land by contacting CBP at least two hours prior to departure from the foreign port or place. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land.

Inspection services for the entrance/ arrival of aircraft at Whetstone International Airport are available during regular office hours in accordance with the port's permission to land procedures. Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly.