Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Groton New London Airport (KGON/GON) — Groton, United States
At a glance
- Port of entry
- Yes, with conditions
- Fuel
- 100LL, Jet A
- Tower
- 125.6
- Runways
- 05/23, 15/33, H1
- Elevation
- 9 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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75%
Data Complete
39 of 52 points
Missing: Operations, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
4/4
Operations
0/2
Fuel
1/1
Contacts
0/2
Additional Info
3/10
Observed Activity
· Oct 26
36 aircraft observed within 6 NM · busiest hour 14:00Z
2026-10-132026-10-26
Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals
Data last updated:
Help keep this data accurate!
See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify
See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify
Basic Airport Information
- ICAO: KGON
- Name: Groton New London Airport
- Type: medium_airport
- Category: Domestic
- Latitude: 41.330101
- Longitude: -72.045097
- Elevation: 9 ft
- Country: United States
- Municipality: Groton
- IATA Code: GON
- FAA Code: N/A
- FIR: N/A
- Timezone: America/New_York
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 05/23
- Designation: 05/23
- Dimensions: 1524x46m
- Surface: ASP
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Runway 15/33
- Designation: 15/33
- Dimensions: 1219x29m
- Surface: ASP
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Runway H1
- Designation: H1
- Dimensions: 45 x 45 ft
- Surface: ASP
- PCN: N/A
- Lighting: N/A
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: 125.600 MHz
- Ground: 121.650 MHz
- Operations: 126.200, 122.100 MHz
- Traffic/Approach: N/A
- ATIS: 127.000 MHz
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: +1 860-841-9664
- 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 (FAA, public use): 100LL, Jet A Source: FAA NASR airport data, cycle 2026-10-01
Immigration
- Port of Entry: Yes, with conditions: Landing rights airport: permission to land from CBP needed (19 CFR 122.14); customs with 6 hours prior permission, called in Mon-Fri 0800-1600; weekend and holiday requests before 1500 Friday (NASR) Source: FAA NASR airport data, cycle 2026-10-01
- APIS Required: Not recorded
- GAR Required: Not recorded
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
A672/26
caution
Approach lighting out
RWY 15 PAPI U/S
2026-10-14 16:26 UTC
2026-10-28 23:59 UTC
6/4486
caution
Navaid/lighting unserviceable
IAP GROTON-NEW LONDON, GROTON (NEW LONDON), CT.
VOR RWY 23, AMDT 10D...
RADAR OR DME REQUIRED EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS,
ORW VOR/DME OUT OF SERVICE. 2609221315-2610281315EST
2026-09-22 13:15 UTC
2026-10-28 13:15 UTC
A650/26
caution
ILS procedure changed
IAP GROTON-NEW LONDON, GROTON (NEW LONDON), CT. VOR RWY 23, AMDT 10D... RADAR OR DME REQUIRED EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, ORW VOR/DME OUT OF SERVICE.
2026-09-22 13:15 UTC
2026-10-28 13:15 UTC
+14 more active NOTAMs
NOTAMs received from the FAA NOTAM feed (last message 2026-10-28 03:30 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 Groton New London 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 is the tower frequency at KGON?
- The tower frequency at Groton New London Airport is 125.6 MHz.
- What fuel is available at KGON?
- The FAA lists 100LL, Jet A for public use at Groton New London Airport. Source: FAA NASR airport data, cycle 2026-10-01.
- Does KGON 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 KGON located?
- Groton New London Airport (KGON) is located in Groton, United States.
- What is the IATA code for KGON?
- The IATA code for Groton New London Airport is GON.
- How long is the runway at KGON?
- The main runway at Groton New London Airport (05/23) measures 1524x46m.
- Is KGON a port of entry?
- Yes, with conditions. Landing rights airport: permission to land from CBP needed (19 CFR 122.14); customs with 6 hours prior permission, called in Mon-Fri 0800-1600; weekend and holiday requests before 1500 Friday (NASR). Source: FAA NASR airport data, cycle 2026-10-01.