Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Putnam County Airport (KOWX) — Ottawa, United States
At a glance
- Operating hours
- 13:00–21:00 UTC
- Fuel
- 100LL, Jet A+
- Runways
- 09/27
- Elevation
- 764 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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75%
Data Complete
39 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
2/10
Data last updated:
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See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify
Basic Airport Information
- ICAO: KOWX
- Name: Putnam County Airport
- Type: small_airport
- Category: Domestic
- Latitude: 41.035599
- Longitude: -83.982002
- Elevation: 764 ft
- Country: United States
- Municipality: Ottawa
- IATA Code: N/A
- FAA Code: N/A
- FIR: N/A
- Timezone: America/New_York
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 09/27
- Designation: 09/27
- Dimensions: 1372x23m
- 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: 122.700 MHz
- Traffic/Approach: N/A
- ATIS: 120.525 MHz
Operation Hours
Monday
13:00
–
21:00
Tuesday
13:00
–
21:00
Wednesday
13:00
–
21:00
Thursday
13:00
–
21:00
Friday
13:00
–
21:00
Saturday
13:00
–
21:00
Sunday
13:00
–
21:00
- Extra Hours On Request: Not recorded
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: +1 419-523-3910
- 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
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: 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.
Active NOTAMs
10/002
info
RWY 27 RAI LGT U/S
2026-10-09 11:28 UTC
2026-10-31 23:59 UTC
10/001
info
OBST TOWER LGT (ASR 1255085) 405552.80N0840309.10W (7.1NM SSW OWX) 970.8FT (209.0FT AGL) U/S
2026-10-07 15:49 UTC
2026-11-10 17:00 UTC
08/002
info
RWY 27 RWY END ID LGT U/S
2026-08-17 12:23 UTC
2027-02-17 21:11 UTC
NOTAMs received from the FAA NOTAM feed (last message 2026-10-28 01:45 UTC). This list is built from the feed as NOTAMs are issued and is not checked against the FAA's full list: confirm with FAA NOTAM Search before flight.
View all NOTAMs on Map
Nearby Airports
Airport History
No milestones recorded for Putnam County Airport yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of KOWX?
- Putnam County Airport operates from 13:00 to 21:00.
- What fuel is available at KOWX?
- Putnam County Airport offers 100LL, Jet A+.
- Does KOWX 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 KOWX located?
- Putnam County Airport (KOWX) is located in Ottawa, United States.
- How long is the runway at KOWX?
- The main runway at Putnam County Airport (09/27) measures 1372x23m.