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Grantsburg Municipal Airport (GTG)

Grantsburg, United States · small airport · 45.798° -92.664° ·
Airport Information
IATA CodeGTG
ICAO CodeKGTG
Typesmall airport
NameGrantsburg Municipal Airport
MunicipalityGrantsburg
CountryUnited States
ContinentNA
Latitude45.798° N
Longitude-92.664° W
Elevation927 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionGrantsburg
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving GTG

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (45.8°N)

Jan
8°
0°
Feb
10°
1°
Mar
13°
4°
Apr
17°
7°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
9°
Nov
12°
5°
Dec
9°
1°
* Approximate average temperatures by month based on temperate latitude zone

✨ AI-Enhanced Insights

Grantsburg Municipal Airport (GTG/KGTG) is a public-use general aviation airport located just northeast of Grantsburg, Wisconsin, near the St. Croix River and the Minnesota border. It primarily serves private pilots and small aircraft, offering a quiet alternative to busier regional airports. The airport is a convenient gateway to outdoor recreation in northwestern Wisconsin.

💡 Local Tip
Frequent visitors know that the airport is a great base for exploring Crex Meadows Wildlife Area, especially during spring and fall migrations when sandhill cranes and waterfowl are abundant.
🚖 Getting There

The airport is about a 5-minute drive from downtown Grantsburg, but there is no public transit or on-site car rental. Taxis and rideshare services are limited, so arrange a ride in advance or have a vehicle waiting. Parking is available for pilots and passengers.

❓ Frequently Asked Questions
Q: What type of aircraft can use the airport?
A: The airport accommodates small general aviation aircraft, including single-engine and light twin-engine planes.

Q: Is fuel available at the airport?
A: Fuel availability may vary; it's best to check with the airport manager or local FBO before arrival.

Q: What is the runway configuration?
A: The airport has a single runway, approximately 3,000 feet long, serving visual flight rules operations.

Q: Are there any nearby attractions?
A: Yes, the airport is close to the St. Croix River and Crex Meadows Wildlife Area, popular for fishing, boating, and wildlife watching.
AI-generated content · Generated Oct 1, 2026 · deepseek-v4.1-flash

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