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Harry P Williams Memorial Airport (KPTN/PTN) — Patterson, United States

Harry P Williams Memorial Airport (KPTN/PTN) serves Patterson, United States. This is a small airport with 2 runways (04W/22W, 06/24). Field elevation is 9 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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77% Data Complete 40 of 52 points
Missing: Contacts
Section Breakdown
Basic Info 7/7
Runways 4/4
Frequencies 2/4
Operations 2/2
Fuel 1/1
Contacts 0/2
Additional Info 3/10
Data last updated:
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Basic Airport Information

  • ICAO: KPTN
  • Name: Harry P Williams Memorial Airport
  • Type: small_airport
  • Category: Domestic
  • Latitude: 29.709499
  • Longitude: -91.338997
  • Elevation: 9 ft
  • Country: United States
  • Municipality: Patterson
  • IATA Code: PTN
  • FAA Code: N/A
  • FIR: N/A
  • Timezone: America/Chicago
  • Distance from City: N/A km
  • VFR: Yes
  • IFR: No

Runways

Runway 04W/22W

  • Designation: 04W/22W
  • Dimensions: 1372x30m
  • Surface: WATER
  • PCN: N/A
  • Lighting: Not lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway 06/24

  • Designation: 06/24
  • Dimensions: 1646x46m
  • Surface: ASP
  • PCN: N/A
  • Lighting: Lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Frequencies

  • Tower: N/A
  • Ground: N/A
  • Operations: 122.500 MHz
  • Traffic/Approach: N/A
  • ATIS: 134.575 MHz

Operation Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Harry P Williams Memorial Airport operates 24 hours (H24). See all 24-hour airports worldwide →

  • Extra Hours On Request: No
  • Remarks: N/A

Contacts

  • AIS Tel: N/A
  • ARO Tel: N/A
  • MET Tel: N/A
  • Admin Tel: +1 337-828-4100
  • Health Tel: N/A
  • Police Tel: N/A
  • Authorities Tel: N/A
  • Website: N/A
  • Remarks: N/A

Slots / PPR

  • Slot Required: No
  • PPR Required: No
  • PPR Contact: N/A
  • Remarks: N/A

Fuel Information

  • Fuel Type: 100LL
  • Price/L: N/A
  • Last Updated: N/A
  • Remarks: N/A
  • Fuel Type: Jet A
  • Price/L: N/A
  • Last Updated: N/A
  • Remarks: N/A

Immigration

  • Port of Entry: No
  • GENDEC Required: No
  • GAR Required: No
  • 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

Active NOTAMs

07/007 info
TOWER LGT (ASR 1220031) 295701.40N0911311.90W (15.7NM NNE PTN) 448.8FT (444.9FT AGL) U/S
2026-07-11 22:38:00 2026-10-09 22:38:00
07/006 info
RWY 24 RAI LGT U/S
2026-07-11 00:18:00 2026-07-23 20:00:00
07/004 info
TOWER LGT (ASR 1226987) 294034.40N0910549.60W (12.8NM E PTN) 233.9FT (225.1FT AGL) U/S
2026-07-07 21:21:00 2026-08-08 23:59:00

+3 more active NOTAMs

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Nearby Airports

2LS2 Chitimacha Air Park 14 NM 0LS0 Theriot Field 32 NM 21LA Southern Helicopters Airport 36 NM 0LA1 Double H Ranch Airport 37 NM 1LS0 Cal Mire Field 39 NM 33LA Sky Ranch Airport 40 NM 2LA0 Central Industries Airport 43 NM 35LA Ms Pats Airport 46 NM

Compare KPTN with 2LS2 side by side →

Airport History

Discover the key milestones and historical events that shaped Harry P Williams Memorial Airport. Our community-powered timeline traces this airport's journey from its origins to the present day.

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Frequently Asked Questions
What are the operating hours of KPTN?
Harry P Williams Memorial Airport operates from 00:00 to 23:59.
What fuel is available at KPTN?
Harry P Williams Memorial Airport offers 100LL, Jet A.
Does KPTN require landing permits?
Yes, landing permits are required for Harry P Williams Memorial Airport (United States).
Where is KPTN located?
Harry P Williams Memorial Airport (KPTN) is located in Patterson, United States.
What is the IATA code for KPTN?
The IATA code for Harry P Williams Memorial Airport is PTN.
How long is the runway at KPTN?
The main runway at Harry P Williams Memorial Airport (04W/22W) measures 1372x30m.
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