LNR · KLNR · Tri-County Regional Airport

Tri-County Regional Airport (LNR)

Spring Green, United States · small airport · 43.210° -90.181° ·
Airport Information
IATA CodeLNR
ICAO CodeKLNR
Typesmall airport
NameTri-County Regional Airport
MunicipalitySpring Green
CountryUnited States
ContinentNA
Latitude43.210° N
Longitude-90.181° W
Elevation717 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionSpring Green
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 LNR

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

🌡 Climate — Temperate (43.2°N)

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

AI-Enhanced Insights

Tri-County Regional Airport (LNR) is a small general aviation facility located in Spring Green, Wisconsin, serving Iowa, Richland, and Sauk counties in the scenic Driftless Region of southwestern Wisconsin. The airport provides convenient access to the historic village of Spring Green, famous as the home of Frank Lloyd Wright's Taliesin estate and the architect's school of architecture. It primarily supports private pilots, flight training, and recreational flying with no scheduled commercial service.

💡 Local Tip
After flying in, take a short drive into Spring Green to tour Frank Lloyd Wright's Taliesin estate and the Hillside Home School—both are within minutes of the airport and offer guided tours that are a must for architecture enthusiasts.
🚖 Getting There

Access to the airport is primarily by personal vehicle, as there is no public transportation serving the facility. The airport is located just off Highway 14, making it an easy drive from Madison or the Wisconsin Dells area. Rental car services are not available on-site, so visitors should arrange ground transportation in advance.

❓ Frequently Asked Questions
Q: Does Tri-County Regional Airport offer commercial airline service?
A: No, LNR is a general aviation airport with no scheduled commercial flights. Travelers must use commercial airports such as Dane County Regional Airport (MSN) in Madison for commercial service.

Q: Where is the airport located?
A: The airport is situated near Spring Green, Wisconsin, roughly 50 miles west of Madison, in the heart of the Driftless Region known for its rolling hills and river valleys.

Q: What facilities are available at the airport?
A: The airport features a single runway, tie-down areas, hangar space, and basic pilot services. It supports small private aircraft and flight training operations.

Q: Is the airport named after three specific counties?
A: Yes, it serves the tri-county area of Iowa, Richland, and Sauk counties in southwestern Wisconsin.
AI-generated content · Generated Jun 27, 2026 · MiniMax-M3

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
MSN Dane County Regional Truax Field Madison, United States 68.9 km 42.8 mi View →
PCD Prairie Du Chien Municipal Airport Prairie Du Chien, United States 79.4 km 49.3 mi View →
VOK Volk Field Camp Douglas, United States 81.3 km 50.5 mi View →
CMY Sparta Fort McCoy Airport Sparta, United States 94.5 km 58.7 mi View →
DBQ Dubuque Regional Airport Dubuque, United States 99.6 km 61.9 mi View →

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