Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Porter Airport (OL44) — Retrop, United States

At a glance

Runways: 18/36
Elevation: 1,807 ft

Times in UTC. Reference only: verify with the AIP and NOTAMs.

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60% Data Complete 31 of 52 points

Missing: Frequencies, Operations, Fuel, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 0/4

Operations 0/2

Fuel 0/1

Contacts 0/2

Additional Info 2/10

Data last updated: 2026-03-27

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Basic Airport Information

ICAO: OL44
Name: Porter Airport
Type: small_airport
Category: Private
Latitude: 35.133057
Longitude: -99.383888
Elevation: 1807 ft
Country: United States
Municipality: Retrop
IATA Code: N/A
FAA Code: N/A
FIR: N/A
Timezone: America/Chicago
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 18/36

Designation: 18/36
Dimensions: 370x18m
Surface: Turf
PCN: N/A
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: N/A
Ground: N/A
Operations: N/A
Traffic/Approach: N/A
ATIS: N/A

Operation Hours

Monday N/A

Tuesday N/A

Wednesday N/A

Thursday N/A

Friday N/A

Saturday N/A

Sunday N/A

Extra Hours On Request: Not recorded
Remarks: N/A

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 580-821-6567
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: Not recorded
PPR Required: Not recorded
PPR Contact: N/A
Remarks: N/A

Immigration

Port of Entry: Not recorded
APIS Required: Not recorded
GAR Required: Not recorded
Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification

Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

NOTAMs

No NOTAMs received for OL44 from the FAA NOTAM feed. That does not prove there are none: check FAA NOTAM Search before flight.

Nearby Airports

26TX Lowrance Ranch Airport 88 NM K60F Seymour Municipal Airport 89 NM 1TX2 J Y Ranch-R B Masterson III Estate Airport 93 NM XS22 Lame Donkey Airport 94 NM 8TS2 Henrietta Airport 100 NM KT39 Archer City Municipal Airport 101 NM 6TE6 6666 Ranch Airport 102 NM KF75 Harrison Field of Knox City Airport 104 NM

Compare OL44 with 26TX side by side →

Airport History

No milestones recorded for Porter Airport yet. Know when it opened, who built it or a notable event? Add it with a source.

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Frequently Asked Questions

Does OL44 require landing permits?: It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
Where is OL44 located?: Porter Airport (OL44) is located in Retrop, United States.
How long is the runway at OL44?: The main runway at Porter Airport (18/36) measures 370x18m.

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