What fuel is available at 09I?

International Falls Seaplane Base offers 100LL.

Does 09I require landing permits?

Yes, landing permits are required for International Falls Seaplane Base (United States).

Where is 09I located?

International Falls Seaplane Base (09I) is located in International Falls, United States.

How long is the runway at 09I?

The main runway at International Falls Seaplane Base (05/23) measures 1524x305m.

Is 09I a port of entry?

Yes, International Falls Seaplane Base is a port of entry where international flights can clear customs and immigration.

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

International Falls Seaplane Base (09I) — International Falls, United States

International Falls Seaplane Base (09I) serves International Falls, United States. with 4 runways (05/23, 08/26). Field elevation is 1110 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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69% Data Complete 36 of 52 points

Missing: Operations, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 1/4

Operations 0/2

Fuel 1/1

Contacts 0/2

Additional Info 4/10

Data last updated: 2026-04-02

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Basic Airport Information

ICAO: 09I
Name: International Falls Seaplane Base
Type: seaplane_base
Category: Domestic
Latitude: 48.605801
Longitude: -93.370796
Elevation: 1110 ft
Country: United States
Municipality: International Falls
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 05/23

Designation: 05/23
Dimensions: 1524x305m
Surface: WATER
PCN: N/A
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 08/26

Designation: 08/26
Dimensions: 1524x305m
Surface: WATER
PCN: N/A
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 05W/23W

Designation: 05W/23W
Dimensions: 5000 x 1000 ft
Surface: WATER
PCN: N/A
Lighting: N/A
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 08W/26W

Designation: 08W/26W
Dimensions: 5000 x 1000 ft
Surface: WATER
PCN: N/A
Lighting: N/A
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: N/A
Ground: N/A
Operations: 122.800 MHz
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: No
Remarks: Seaplane base. Unattended.

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 218-283-4461
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

Customs

Open: N/A
Close: N/A
Phone: N/A
Extra Hours On Request: No
Remarks: Customs available per FAA NASR data

Fuel Information

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

Immigration

Port of Entry: Yes
GENDEC Required: Yes
GAR Required: No
Remarks: FAA customs airport of entry. eAPIS required for international arrivals/departures.

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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

Nearby Airports

KINL Falls International Airport 3 NM CYAG Fort Frances Municipal Airport 4 NM 13Y Littlefork Muni/Hanover Airport 14 NM 7Y9 Big Falls Municipal Airport 29 NM CJA5 Nestor Falls Airport 39 NM KORB Orr Regional Airport 41 NM KBDE Baudette International Airport 50 NM KFOZ Bigfork Municipal Airport 51 NM

Compare 09I with KINL side by side →

Airport History

Discover the key milestones and historical events that shaped International Falls Seaplane Base. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What fuel is available at 09I?: International Falls Seaplane Base offers 100LL.
Does 09I require landing permits?: Yes, landing permits are required for International Falls Seaplane Base (United States).
Where is 09I located?: International Falls Seaplane Base (09I) is located in International Falls, United States.
How long is the runway at 09I?: The main runway at International Falls Seaplane Base (05/23) measures 1524x305m.
Is 09I a port of entry?: Yes, International Falls Seaplane Base is a port of entry where international flights can clear customs and immigration.

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