Reference only — not for real-world navigation.
6NC1
Little Mountain Airport · Denver
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
1,030 ft / 314 m
Transition Altitude
18,000 ft
Primary Channel
UNIC 122.70 MHz (UNICOM)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
03/21 · 3,000 ft · ASPH-GLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Little Mountain Airport (6NC1), located in Denver, 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 1,030 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
Little Mountain Airport
ICAO / IATA
6NC1 / —
Municipality
Denver
Country
Region
US-NC — North Carolina
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,030 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 03 / 21
LIGHTED
Runway Length: 3,000 ft / 914 m
Runway Width: 40 ft / 12 m
Surface Type: ASPH-G
Heading: 31° / 234°
Runway Width: 40 ft / 12 m
Surface Type: ASPH-G
Heading: 31° / 234°
RWY 03 (31°)
No ILS / Visual Only
RWY 21 (234°)
No ILS / Visual Only
UNIC UNICOM
122.70 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026