Renton Municipal Airport, Clayton Scott Field

General Aviation Airport Fact Sheet 
Renton Municipal Airport (KRNT) 
616 West Perimeter Road, Renton, WA 98057
Regular Office Hours 
7 days per week, 0800-1600 
Pacific Standard Time (PST) 
 
 
  
 
 
 
 
Contact Information 
(206) 796-1202   CBP Boeing Field Inspection Office
KRNT_GAP@cbp.dhs.gov
Hours of Service for Entrance 
and Clearance 
Inspection services for the entrance/
arrival of aircraft at Renton Municipal 
Airport are generally  available 7 days 
per week, 24 hours per day 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. 
Permission to Land Procedures 
Pilots must secure permission to land by contacting CBP 
prior to departure from the foreign port or place and at 
least one business day in advance of the anticipated arrival 
time at KRNT.
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 Process 
• Aircraft should park at the FBO.
• There is no CBP office at this location.
• A CBP Officer will meet the aircraft on the ramp/dock to begin the inspection.
• All crew and passengers will be processed planeside.
• Be prepared to present passports, visas, pilot’s license, medical certificate, aircraft registration, and user
fee decal (if appropriate).
• There is no USDA compliance agreement in place at this airport for the collection of regulated waste/
garbage. Only aircraft arriving from Canada can be serviced by CBP at this airport.
Special Procedures/Miscellaneous 
• This location is staffed as needed.
• 24/7 availability, but may be subject to Reimbursable Service Program (RSP) fees.
• CBP Officers travel to service aircraft arrivals at this airport; accurate ETAs and timely updates to
ETAs are critical.
• Advise CBP if transporting live animals, weapons, hunting trophies, or commercial imports.
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 
February 4, 2026 Publication Number KRNT-0226
Renton Municipal Airport