Reference only — not for real-world navigation.
K35A
Union County, Troy Shelton Field · Union
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
610 ft / 186 m
Transition Altitude
18,000 ft
Primary Channel
A/D 119.40 MHz (GREER APP/DEP)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
05/23 · 3,508 ft · ASPH-GLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Union County, Troy Shelton Field (K35A), located in Union, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 610 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Union County, Troy Shelton Field
ICAO / IATA
K35A / USC
Municipality
Union
Country
Region
US-SC — South Carolina
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
610 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 05 / 23
LIGHTED
Runway Length: 3,508 ft / 1,069 m
Runway Width: 60 ft / 18 m
Surface Type: ASPH-G
Heading: 47° / 227°
Runway Width: 60 ft / 18 m
Surface Type: ASPH-G
Heading: 47° / 227°
RWY 05 (47°)
No ILS / Visual Only
RWY 23 (227°)
No ILS / Visual Only
A/D GREER APP/DEP
119.40 MHz
UNIC CTAF/UNICOM
122.70 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026