Twin Cities General Aviation Reliever

South St Paul Municipal Airport – Richard E Fleming Field (KSGS)

1725 Henry Ave, South St Paul, MN 55075 · 2 mi to downtown South St. Paul


1
Runways
4,002 ft
Main Runway
2
FBOs
40,000+
Annual Ops

South St Paul Municipal Airport – Richard E Fleming at a Glance

South St. Paul Municipal Airport (Fleming Field, KSGS/SGS) is a city-owned, public-use general aviation field about two miles south of downtown South St. Paul, MN, within the Twin Cities metro. It has a single 4,002 ft asphalt runway (16/34) at 823 ft MSL and is uncontrolled, using CTAF. The airport is best known as the home of Wipaire, the world's largest seaplane float manufacturer and a Cessna service center. Fuel (Phillips 66 Jet-A and 100LL) is available 24/7. There are no on-field customs.

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South St Paul Municipal Airport – Richard E Fleming Field, 1725 Henry Ave, South St Paul, MN 55075

Airport Specifications

Airport Identity
Airport NameSouth St Paul Municipal Airport – Richard E Fleming Field
ICAO CodeKSGS
IATA CodeSGS
FAA IdentifierSGS
Address1725 Henry Ave, South St Paul, MN 55075
Elevation823 ft MSL
Coordinates44.8573° N, 93.0328° W
Owner / OperatorCity of South St Paul
Phone+1-651-554-3260
FAA DataAirNav SGS
Operations & Facilities
Runways16/34: 4,002 ft (Asphalt)
FBOsFleming Field Aviation
CustomsNo
FuelJet-A, 100LL
Hours24/7
ApproachesRNAV, Visual
Tower / FreqUncontrolled — CTAF 123.0
Weight LimitNone published; 4,002 ft runway
Annual Operations40,000+

Runways & Approaches

Fleming Field operates a single asphalt runway, 16/34, measuring 4,002 feet by 100 feet, at a field elevation of 823 feet MSL. Available approaches are RNAV (GPS) and visual; the field is uncontrolled, with traffic self-announcing on the common traffic advisory frequency. The runway is well-suited to the piston singles, twins, and turboprops that make up the bulk of the airport's roughly 40,000 annual operations.

At 4,002 feet, the runway sits at the lower edge of practical light-jet capability. Very light jets and entry light jets such as the Citation Mustang, Phenom 100, or HondaJet may use the field under favorable weight and temperature conditions, but operators must run aircraft-specific takeoff and landing distance calculations for each trip. Most jet charter traffic for the metro routes instead to St. Paul Downtown (KSTP, ~5 NM) or Minneapolis-St. Paul International (KMSP), which offer longer runways and full jet FBO services.

FBOs & Ground Services

Full-service fixed-base operators handle private traffic here, offering Jet-A, hangarage, customs coordination, and concierge ground transportation. Arrange handling in advance for peak-season and after-hours arrivals.

City of South St. Paul (Fleming Field)

The municipally operated FBO/airport office provides self-service Phillips 66 Jet-A and 100LL 24/7, transient tiedowns, and hangar coordination. This is the primary fuel and ground-handling point on the field.

Wipaire, Inc.

World's largest manufacturer of aircraft floats (Wipline) and a Cessna service center based at Fleming Field. Provides full-service fueling, maintenance, and aircraft modification, with a strong seaplane and Caravan specialty.

Charter a Jet from South St Paul Municipal Airport – Richard E Fleming Field

Charter from South St Paul Municipal Airport – Richard E Fleming Field (KSGS) connects the region to destinations nationwide. The Jet Finder matches the right aircraft to your mission and SGS's runway parameters — with direct Part 135 operator access and no markup.

Charter a private jet from KSGS

Fly Private from KSGS

The Jet Finder coordinates charter flights from South St Paul Municipal Airport – Richard E Fleming Field. Tell us your destination, dates, and passenger count. We source aircraft from FAA Part 135 operators matched to KSGS's runway and facilities.

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Aircraft Registered in SOUTH ST PAUL (3)

3 aircraft are registered to owners in SOUTH ST PAUL, MN according to the FAA Aircraft Registry. Showing 3 of 3. Track live flights from SGS →

N53WS
BEECH D95A · 1967
N580WA
CESSNA 182T · 2002
N9254P
PIPER PA-24-260 · 1968

Popular Routes from SGS

Fuel Prices & Landing Fees

FBO Jet-A Price Notes
Fleming Field Aviation$5.00–$6.20/galTwin Cities
Aircraft Category Estimated Fee
Light Jet (up to 12,500 lbs)$15–$40
Midsize Jet (12,500–25,000 lbs)$40–$80
Super-Mid Jet (25,000–45,000 lbs)$80–$125
Heavy Jet (45,000+ lbs)$125–$200
Private Aviation Briefing — History, Operations & Planning

Airport Overview

South St. Paul Municipal Airport, named Richard E. Fleming Field, is a city-owned public-use general aviation airport in Dakota County, about two miles south of downtown South St. Paul and roughly eight miles southeast of downtown St. Paul. It opened in the 1940s and is named for Marine aviator Capt. Richard E. Fleming, a Medal of Honor recipient from St. Paul. Today it is a busy reliever within the Twin Cities system, handling on the order of 40,000 operations a year, almost entirely general aviation.

Runway Capability

The field has one asphalt runway, 16/34 at 4,002 ft by 100 ft, at 823 ft MSL with RNAV (GPS) and visual approaches. This comfortably serves piston aircraft and turboprops including the King Air and Cessna Caravan. It can accommodate very light and entry light jets only under favorable weight, temperature, and runway conditions, so jet operators should verify performance for each flight rather than assume routine jet access.

Wipaire and the Seaplane Connection

Fleming Field is the home of Wipaire, the world's largest manufacturer of aircraft floats and the maker of the Wipline series and the Fire Boss fire-fighting amphibian. Wipaire is a Cessna service center on the field and operates the adjacent Wipline Seaplane Base. This gives the airport an unusually strong floatplane, amphibian, and Caravan maintenance presence for a metro reliever.

Charter Considerations

Because of the 4,002 ft runway, most cabin-class and midsize jet charter for the Minneapolis-St. Paul area uses St. Paul Downtown (KSTP, about 5 NM away) or Minneapolis-St. Paul International (KMSP). Fleming Field is well suited to turboprop and very light jet charter and to clients prioritizing a quiet, congestion-free GA field close to the southeast metro. The Jet Finder can match the right aircraft to the runway and recommend a nearby alternate when a larger jet is required.

Safety & Planning

Fleming Field is uncontrolled, so crews self-announce on CTAF and exercise see-and-avoid discipline in a busy training and floatplane environment. Approaches are RNAV (GPS) and visual, with no ILS, so low-ceiling arrivals demand careful alternate planning. There are no on-field customs; international arrivals must clear at a CBP-equipped airport such as Minneapolis-St. Paul International.

Seasonal & Operational Factors

Minnesota winters bring frontal passages, low IFR ceilings, snow, and icing; cold-weather operations require preheating and de-icing planning. The 823 ft elevation keeps density altitude modest even on warm summer days. Summer convection tends to peak in the late afternoon, so morning departures generally encounter smoother, more reliable conditions. The nearby lakes also make this a hub for summer floatplane activity.

Regional Context

Fleming Field is one of several Twin Cities reliever airports, complementing St. Paul Downtown (KSTP), Lake Elmo (21D), Airlake (KLVN), and Anoka County-Blaine. For travelers, it offers direct ramp-to-car access with no terminal queues, just minutes from the southeast metro, while longer-runway jet service remains available a short repositioning hop away at KSTP or KMSP.

Nearby Airports

Airports within 150 nautical miles of South St Paul Municipal Airport – Richard E Fleming Field. Useful for alternate planning, repositioning, or comparing FBO options.

Frequently Asked Questions

KSGS is both the ICAO and FAA identifier for South St Paul Municipal Airport – Richard E Fleming Field. Pilots should reference this code in all flight plan filings and ATC communications involving this facility.

South St Paul Municipal Airport – Richard E Fleming Field serves the South St Paul area in MN. GPS coordinates: 44.8573° N, 93.0328° W. The airport sits at 823 feet above sea level.

Fleming Field has one asphalt runway, 16/34, measuring 4,002 feet by 100 feet at 823 ft MSL. It serves piston aircraft, turboprops, and (under favorable conditions) very light jets.

Light and very light jets can use Fleming Field's 4,002 ft runway only under favorable weight, temperature, and runway conditions, and operators must verify takeoff and landing distances for each flight. Most metro jet charter instead uses St. Paul Downtown (KSTP, ~5 NM) or Minneapolis-St. Paul International, which have longer runways and full jet FBO services.

Yes. The City of South St. Paul operates the airport FBO with 24/7 self-service Phillips 66 Jet-A and 100LL, transient tiedowns, and hangars. Wipaire, the world's largest seaplane float manufacturer and a Cessna service center, is also based on the field and offers full-service fuel and maintenance.

South St Paul Municipal Airport – Richard E Fleming Field has a field elevation of 823 feet above mean sea level. This affects aircraft performance calculations, particularly during hot weather when density altitude increases.

Yes, Fleming Field has RNAV (GPS) approaches in addition to visual procedures. There is no ILS, so low-ceiling arrivals require careful alternate planning. Reference the current FAA Terminal Procedures for KSGS minimums.

Private charter from KSGS is available through The Jet Finder. We connect clients with FAA-certificated Part 135 operators. Pricing depends on aircraft type, destination, and scheduling.

The 4,002 ft runway routinely serves piston singles and twins, turboprops such as the King Air and Cessna Caravan, and seaplanes and amphibians given Wipaire's float operations on the field. Very light and entry light jets can operate only after careful performance analysis for the conditions.

No. Fleming Field is uncontrolled. Pilots self-announce position and intentions on the common traffic advisory frequency (CTAF). Confirm the current frequency in the chart supplement before operating.

Fleming Field offers Phillips 66 Jet-A and 100LL available 24/7 through self-service pumps, with full-service fueling through Wipaire. Swift 94UL has also been offered on the field. Confirm current pricing with the airport or FBO before arrival.

Fleming Field has no on-field U.S. Customs. International arrivals must clear at a CBP-equipped airport such as Minneapolis-St. Paul International (KMSP). The Jet Finder can coordinate the customs stop and onward logistics.

Weather at South St Paul Municipal Airport – Richard E Fleming Field varies seasonally. For current METAR and TAF reports, check aviationweather.gov using identifier KSGS. MN weather patterns can include seasonal precipitation, fog, and convective activity.

The airport sits about two miles south of downtown South St. Paul and roughly eight miles southeast of downtown St. Paul, within the Twin Cities metro. As a GA field, it offers direct ramp-to-car access with no terminal queues.

Transient aircraft parking at KSGS is available through the on-field operator. South St Paul Municipal Airport – Richard E Fleming Field typically provides tiedown space on the ramp. Hangar availability and rates vary — inquire before arrival.

To price a charter flight from South St Paul Municipal Airport – Richard E Fleming Field (KSGS), contact The Jet Finder with your route, dates, and number of passengers. We provide all-inclusive quotes with no hidden fees. Direct operator access.


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