Home › United States › Alexander Field South Wood County Airport (ISW)
ISW · KISW · Alexander Field South Wood County Airport

Alexander Field South Wood County Airport (ISW)

Wisconsin Rapids, United States · small airport · 44.360° -89.839° ·
Airport Information
IATA CodeISW
ICAO CodeKISW
Typesmall airport
NameAlexander Field South Wood County Airport
MunicipalityWisconsin Rapids
CountryUnited States
ContinentNA
Latitude44.360° N
Longitude-89.839° W
Elevation1021 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionWisconsin Rapids
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 ISW

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

🌡 Climate — Temperate (44.4°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

Alexander Field South Wood County Airport (ISW/KISW) is a public general aviation airport located about one mile southwest of downtown Wisconsin Rapids, Wisconsin. It serves private, business, and recreational flying in central Wisconsin and is owned and operated by the South Wood County Airport Commission. The field has paved runways, instrument approaches, and FBO services, but no scheduled commercial airline service.

💡 Local Tip
In winter, check NOTAMs and call ahead about snow removal and runway conditions; the airport can be quiet, and timely plowing may affect arrival or departure windows.
🚖 Getting There

The airport is a short drive from downtown Wisconsin Rapids via local roads, so a rental car or private vehicle is the most practical way to reach it. Taxi and rideshare service can be limited in the area, so arrange ground transportation in advance. On-site parking is available for visitors, and the FBO can often assist with local directions or courtesy arrangements.

❓ Frequently Asked Questions
Q: What are the airport identifiers for Alexander Field?
A: The airport uses IATA code ISW, ICAO code KISW, and FAA LID ISW.

Q: Where is Alexander Field located?
A: It is in Wisconsin Rapids, Wood County, Wisconsin, about 1 mile southwest of the downtown area.

Q: Does Alexander Field offer commercial passenger flights?
A: No, it is a general aviation airport; travelers typically connect via larger airports such as Central Wisconsin Airport (CWA) or Appleton International (ATW).

Q: What services are available at the airport?
A: Expect general aviation services such as fuel (avgas/Jet A), hangars, tie-downs, and an FBO/pilot lounge; confirm current hours and amenities before arrival.
AI-generated content · Generated Oct 1, 2026 · deepseek-v4.1-flash

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
STE Stevens Point Municipal Airport Stevens Point, United States 32.0 km 19.9 mi View →
MFI Marshfield Municipal Airport Marshfield, United States 41.4 km 25.8 mi View →
CWA Central Wisconsin Airport Mosinee, United States 48.3 km 30.0 mi View →
VOK Volk Field Camp Douglas, United States 57.3 km 35.6 mi View →
AUW Wausau Downtown Airport Wausau, United States 65.1 km 40.5 mi View →

🔧 Quick Tools

🔟 Distance Calculator
From ISW
📍 Nearest Airport
Near this location
🕒 Timezone Lookup
America/New_York
🌎 Map with Airport
View on map
← Back to World Airport Database