1KS — Linn County Airport, Pleasanton, KS | FlightKit

Non-ToweredPleasanton, KS • ICAO: US-0429 • 860' MSL

1KS WeatherLive METAR & TAF

1KS Field Data

1KS field elevation is 860 ft MSL. The standard traffic pattern altitude at 1KS is 1,860 ft MSL (1,000 ft AGL).

Field elevation860 ft MSL

Pattern altitude1,860 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

1KS Frequencies

CTAF 122.8 MHz — 1KS is non-towered; self-announce position and intentions on CTAF.

CTAF122.8

UNICOM122.8

Airports Near 1KSwithin 50 nm

MO36Chappy Field Ultralight FlightparkHume, MO · 466' runway8.6 nmSE MO62Eckart Field Ultralight FlightparkHume, MO · 1,182' runway8.7 nmSE 7MO8Laughlin AirportFoster,, MO · 2,570' runway8.8 nmESE 14KSG & S Space Port AirportParker, KS · 2,600' runway12 nmWNW 82KSGreg Post Farms AirportMapleton, KS · 884' MSL13 nmSW SN69Emmerson AirportHammond, KS · 2,200' runway15 nmS KBUMButler Memorial AirportButler, MO · 3,999' runway18 nmENE 59KSLamb Ranch AirportMildred, KS · 1,009' MSL22 nmWSW 5KS4Goans FieldFort Scott, KS · 1,000' runway22 nmS KOJCJohnson County Executive AirportOlathe, KS · Towered41 nmN KIXDNew Century AirCenter AirportNew Century, KS · Towered41 nmNNW KCNUChanute Martin Johnson AirportChanute, KS · 4,254' runway48 nmSW

All Kansas airports

Fly to US-0429

Check US-0429 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

Go / No-Go for US-0429 Best Runway Now Plan a Trip Here

Sectional Chart|SkyVector

Frequently Asked About 1KS

Is 1KS (Linn County Airport) a towered airport?

No, 1KS is a non-towered airport. The CTAF frequency is 122.8 MHz.

What is the traffic pattern altitude at 1KS?

1KS uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,860 feet MSL at a field elevation of 860 feet.

What is the elevation of 1KS?

1KS (Linn County Airport) has a field elevation of 860 feet MSL.

Where is 1KS located?

1KS (Linn County Airport) is located in Pleasanton, KS.