Airports · Puerto Rico · heliport · FAA file effective October 1, 2026

Cesar Castillo LLC Heliport

9PR1 · Guaynabo, Puerto Rico · --Puerto Rico County · map

Cesar Castillo LLC Heliport is a private heliport owned by Cesar Castillo LLC, 2 miles sse of Guaynabo, Puerto Rico, 236 feet above sea level. Its landing pad, H1, is 100 by 100 feet of concrete.

Private use: permission from the owner is required before landing here.

The airport

Codes: FAA 9PR1
Kind: Heliport · private use, permission required · privately owned
Owner: Cesar Castillo LLC
Elevation: 236 feet above sea level
Control tower: No control tower
On the chart: Puerto Rico-Virgin Islands sectional
In the FAA's files since: January 2022

This airport's record at the FAA

Landing pad

Runways drawn to scale from the FAA's positions, north up.

For understanding the field, not for navigation.

Pad	Length × width	Surface	Lights
H1	100 × 100 ft	Concrete

Radio frequencies

Common traffic advisory (CTAF)

122.9

Aircraft registered in Guaynabo from the FAA register

31 aircraft are registered to owners in Guaynabo, Puerto Rico: 16 piston singles, 6 piston twins, 5 business jets, 3 helicopters, 1 airliner. Not every one of them is based at this heliport; the based-aircraft count above is the FAA's figure for this heliport alone.

Companies and organisations in town with two or more aircraft:

Aig Aeronautics LLC 7Execumed CORP 2

Individuals are counted, never named. All aircraft registered in Puerto Rico.

Accidents and incidents at or near this heliport NTSB records

No NTSB accident or incident records name this heliport.

Nearby within 30 nautical miles

Fernando Luis Ribas Dominicci Airport SIG · 8 nm north Luis Munoz Marin International SJU · 9 nm northeast DR Hermenegildo Ortiz Quinones Airport X63 · 21 nm southeast Jose Aponte DE LA Torre Airport RVR · 26 nm east Bayamon Regional Hospital Heliport PR33 · 4 nm northwest · private Centro Medico Field Heliport 2PR9 · 4 nm north · private Puerto Heliport PR99 · 4 nm north · private Empresas Diaz - Rio Pedras Heliport PR42 · 5 nm northeast · private

Facts from the FAA's airport file effective October 1, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 5, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.