Dillon Airport
DLN · KDLN · Dillon, MT · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 09:27 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:45 AM | 11:45Z |
| Sunrise | 06:18 AM | 12:18Z |
| Sunset | 08:54 PM | 02:54Z |
| Evening civil twilight Loggable night begins | 09:27 PM | 03:27Z |
Plan a flight from KDLN
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
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Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 17LEFT traffic
- Heading
- 166° mag · 179° true
- Dimensions
- 6,501 × 75 ft
- TPA
- 6,200 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3°)
- CTAF
- 122.8
Enter the left downwind (heading 346°) on the 45° at 6,200 ft MSL (≈1,000 AGL).
More details — RWY 17
- Threshold elev
- 5,157 ft
- Markings
- nonprecision
- Threshold crossing height
- 39 ft
- TDZ elevation
- 5,202 ft
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 04/22 | 3,600 ft | |
| 17/35 | 6,501 ft |
Prefer one flat page? Full runway details for KDLN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KDLN kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
“Dillon”Taxi & takeoff
“Dillon”Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 338.3 | BOZEMAN RCAG (LOW/HIGH) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
DLN 113.00 · HIA 113.70
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| DLN · Dillon | VOR/DME | 113.00 · 77X | High | r311° / 0.5 NM |
| HIA · Whitehall | VOR/DME | 113.70 · 84X | High | r186° / 39.8 NM |
Prefer one flat list? All KDLN frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KDLN, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / IATA
- KDLN / DLN
- Coordinates
- 45.2554, -112.5530
- Elevation
- 5,245 ft MSL
- Magnetic variation
- 13E
- Sectional chart
- GREAT FALLS
- Airport use
- Public
- Control tower
- No
- Airspace
- Class E
- Weather station
- ASOS · 135.225 · ☎ 406-683-5470
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS · 122.2 · 1-800-WX-BRIEF
- FSS outlet
- RCO → Great Falls Radio (24)
- NOTAM facility
- DLN
- Attendance
- ALL 0800-1700
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Landing fee
- Yes
- GPS MON airport
- Yes
- Activated
- 1941/05
- Distance from city
- 4 NE
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT PAPI RWY 17, 22, & 35; MIRL RWY 04/22 & 17/35 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 22: 2-light PAPI (left) · 17: 2-light PAPI (left) · 35: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL, Jet A, Jet A (additive)
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns, hangars
Ownership & management 2 contacts
Remarks FAA · 9 notes
General
- FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
- RWY VIS BLOCKED BY HNGRS & BLDGS; CFM OTR ACFT & OPS BFR TKOF.
Runways
- PCR VALUE: 328/F/D/X/T
- DEP NA.
- 1000 FT DSTC MKRS.
- 1000 FT DSTC MKRS.
- PAPI UNUSBL BYD 5.0 NM.
Lighting
- ACTVT PAPI RWY 17, 22, & 35; MIRL RWY 04/22 & 17/35 - CTAF.
Attendance
- AFT HR - AMGR OR 406-250-5280.
Embed KDLN weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KDLN — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: 32MT Vbob Airport (private) (13 NM) · RVF Ruby Valley Field (20 NM) · MT62 Jefferson River Airport (23 NM) · 4U9 Dell Flight Strip (32 NM) · 47MT 66 Ranch Airstrip (private) (34 NM) · MT68 Montfort Ranch Airport (private) (36 NM)
About KDLN
Dillon Airport (DLN · KDLN) is an airport in Dillon, MT, at 5,245 ft MSL. It has 2 runways, the longest 6,501 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KDLN, refreshed from the Aviation Weather Center and FAA NASR.
Does KDLN have a control tower?
No. Dillon Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KDLN?
Dillon Airport has 2 runways; the longest is 6,501 ft. See the Runways section for headings, surface, and lighting.
Where is KDLN?
Dillon Airport is in Dillon, MT, at an elevation of 5,245 ft MSL. Coordinates: 45.2554, -112.5530.
Fly out of KDLN often?
Save KDLN as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KDLN in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.