Reference only — not for real-world navigation.
KSNC
Chester Airport · Chester
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
416 ft / 127 m
Transition Altitude
18,000 ft
Primary Channel
ASOS 118.33 MHz (ASOS)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
17/35 · 2,566 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Chester Airport (KSNC), located in Chester, 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 416 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
Chester Airport
ICAO / IATA
KSNC / —
Municipality
Chester
Country
Region
US-CT — Connecticut
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
416 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 17 / 35
LIGHTED
Runway Length: 2,566 ft / 782 m
Runway Width: 50 ft / 15 m
Surface Type: Asphalt
Heading: 160.9° / 340.9°
Runway Width: 50 ft / 15 m
Surface Type: Asphalt
Heading: 160.9° / 340.9°
RWY 17 (160.9°)
No ILS / Visual Only
RWY 35 (340.9°)
No ILS / Visual Only
A/D NEW YORK APP/DEP
124.08 MHz
ASOS ASOS
118.33 MHz
RDO BRIDGEPORT RDO
122.25 MHz
UNIC CTAF/UNICOM
122.72 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026