Reference only — not for real-world navigation.
KDNN
Dalton Municipal Airport · Dalton
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
709 ft / 216 m
Transition Altitude
18,000 ft
Primary Channel
CLD 120.25 MHz (CLNC DEL)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
14/32 · 5,498 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Dalton Municipal Airport (KDNN), located in Dalton, 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 709 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.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
Dalton Municipal Airport
ICAO / IATA
KDNN / DNN
Municipality
Dalton
Country
Region
US-GA — Georgia
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
709 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 14 / 32
ILS EQUIPPEDLIGHTED
Runway Length: 5,498 ft / 1,676 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 137° / 317°
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 137° / 317°
RWY 14 (137°)
110.90 MHz
IDENT: DNN | CRS: 140°
RWY 32 (317°)
No ILS / Visual Only
A/D CHATTANOOGA APP/DEP
125.10 MHz
AWOS AWOS 3
127.65 MHz
CLD CLNC DEL
120.25 MHz
UNIC CTAF/UNICOM
122.97 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026