FAA INFORMATION EFFECTIVE 25 DECEMBER 2025
Location
| FAA Identifier: | DLN |
| Lat/Long: | 45-15-19.3000N 112-33-09.0000W
45-15.321667N 112-33.150000W
45.2553611,-112.5525000
(estimated) |
| Elevation: | 5244.7 ft. / 1598.6 m (surveyed) |
| Variation: | 13E (2010) |
| From city: | 4 miles NE of DILLON, MT |
| Time zone: | UTC -7 (UTC -6 during Daylight Saving Time) |
| Zip code: | 59725 |
Airport Operations
| Airport use: | Open to the public |
| Activation date: | 05/1941 |
| Control tower: | no |
| ARTCC: | SALT LAKE CITY CENTER |
| FSS: | GREAT FALLS FLIGHT SERVICE STATION |
| NOTAMs facility: | DLN (NOTAM-D service available) |
| Attendance: | 0800-1700
AFT HR - AMGR OR 406-250-5280. |
| Wind indicator: | lighted |
| Segmented circle: | yes |
| Lights: | ACTVT PAPI RWY 17, 22, & 35; MIRL RWY 04/22 & 17/35 - CTAF. |
| Beacon: | white-green (lighted land airport)
Operates sunset to sunrise. |
| Landing fee: | yes |
Airport Communications
| CTAF/UNICOM: | 122.8 |
| WX ASOS: | 135.225 (406-683-5470) |
| WX AWOS-3PT at RVF (20 nm NE): | 119.025 (406-684-5285) |
- APCH/DEP CTL SVC PRVDD BY SALT LAKE ARTCC (ZLC) ON FREQS 132.4/338.3 (BOZEMAN RCAG).
Nearby radio navigation aids
| VOR radial/distance | | VOR name | | Freq | | Var |
|---|
| DLN at field | | DILLON VOR/DME | | 113.00 | | 18E |
| HIAr186/39.8 | | WHITEHALL VOR/DME | | 113.70 | | 18E |
Airport Services
| Fuel available: | 100LL JET-A JET-A+ |
| Parking: | hangars and tiedowns |
| Airframe service: | MAJOR |
| Powerplant service: | MAJOR |
Runway Information
Runway 17/35
| Dimensions: | 6501 x 75 ft. / 1982 x 23 m |
| Surface: | asphalt/grooved, in excellent condition |
| Weight bearing capacity: | | Single wheel: | 58.0 | | Double wheel: | 106.0 | | Double tandem: | 129.0 |
|
| Runway edge lights: | medium intensity |
| Runway edge markings: | 1000 FT DSTC MKRS. |
| RUNWAY 17 | | RUNWAY 35 |
| Latitude: | 45-15.967927N | | 45-14.898915N |
| Longitude: | 112-33.149667W | | 112-33.112520W |
| Elevation: | 5156.7 ft. | | 5244.7 ft. |
| Traffic pattern: | left | | left |
| Runway heading: | 166 magnetic, 179 true | | 346 magnetic, 359 true |
| Markings: | nonprecision, in good condition | | nonprecision, in good condition |
| Visual slope indicator: | 2-light PAPI on left (3.00 degrees glide path) | | 2-light PAPI on left (3.00 degrees glide path)
PAPI UNUSBL BYD 5.0 NM. |
| Touchdown point: | yes, no lights | | yes, no lights |
Runway 4/22
| Dimensions: | 3600 x 60 ft. / 1097 x 18 m |
| Surface: | asphalt, in good condition |
| Weight bearing capacity: | | PCN 5 /F/D/Y/U | | Single wheel: | 12.5 |
|
| Runway edge lights: | medium intensity |
| RUNWAY 4 | | RUNWAY 22 |
| Latitude: | 45-14.929803N | | 45-15.309382N |
| Longitude: | 112-33.506995W | | 112-32.863380W |
| Elevation: | 5221.5 ft. | | 5226.9 ft. |
| Traffic pattern: | left | | left |
| Runway heading: | 037 magnetic, 050 true | | 217 magnetic, 230 true |
| Markings: | basic, in good condition | | basic, in good condition |
| Visual slope indicator: | | | 2-light PAPI on left (3.00 degrees glide path) |
| Touchdown point: | yes, no lights | | yes, no lights |
| Obstructions: | 5 ft. road, 254 ft. from runway, 130 ft. right of centerline, 10:1 slope to clear | | 16 ft. road, 450 ft. from runway, 250 ft. left of centerline, 15:1 slope to clear |
Airport Ownership and Management from official FAA records
| Ownership: | Publicly-owned |
| Owner: | BEAVERHEAD COUNTY
2 S. PACIFIC ST
DILLON, MT 59725-2799
Phone 406-683-5242 |
| Manager: | RANDY BAILEY
2400 AIRPORT ROAD
DILLON, MT 59725
Phone 406-683-5242 |
Additional Remarks
| A39-17/35 | PCR VALUE: 328/F/D/X/T |
| A30A-04 | DEP NA. |
| - | 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. |
Instrument Procedures
NOTE: All procedures below are presented as PDF files. If you need a reader for these files, you should download the free Adobe Reader.NOT FOR NAVIGATION. Please procure official charts for flight.
FAA instrument procedures published for use from 25 December 2025 at 0901z to 22 January 2026 at 0900z.
IAPs - Instrument Approach Procedures |
|---|
| RNAV (GPS) RWY 17 | |
download (366KB) |
| RNAV (GPS) RWY 35 | |
download (351KB) |
| VOR/DME-B | |
download (346KB) |
| VOR-A | |
download (335KB) |
| NOTE: Special Alternate Minimums apply | |
download (68KB) |
| NOTE: Special Take-Off Minimums/Departure Procedures apply | |
download (620KB) |
Other nearby airports with instrument procedures:
KRVF - Ruby Valley Field Airport (20 nm NE)
KEKS - Ennis - Big Sky Airport (38 nm E)
KBTM - Bert Mooney Airport (42 nm N)
3U3 - Bowman Field Airport (55 nm N)
KSMN - Lemhi County Airport (57 nm W)
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Road maps at:
MapQuest
Bing
Google
| Aerial photo |
|---|
WARNING: Photo may not be current or correct
Photo by Guy Edwards
Photo taken 22-Oct-2010
looking north.
Do you have a better or more recent aerial photo of Dillon Airport that you would like to share? If so, please send us your photo.
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| Sectional chart |
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| Airport distance calculator |
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| Sunrise and sunset |
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Times for 08-Jan-2026
| | Local
(UTC-7) | | Zulu
(UTC) |
|---|
| Morning civil twilight | | 07:36 | | 14:36 |
| Sunrise | | 08:10 | | 15:10 |
| Sunset | | 17:04 | | 00:04 |
| Evening civil twilight | | 17:38 | | 00:38 |
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| Current date and time |
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| Zulu (UTC) | 09-Jan-2026 04:16:14 |
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| Local (UTC-7) | 08-Jan-2026 21:16:14 |
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| METAR |
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| KDLN | 090353Z AUTO 25013KT 10SM BKN080 M05/M15 A3001 RMK AO2 SLP206 T10501150
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KRVF
20nm NE | 090355Z AUTO 12006KT 10SM FEW041 FEW060 SCT075 M06/M11 A3004 RMK AO2
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| TAF |
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KEKS
38nm E | 082156Z 0822/0918 33011G18KT P6SM SCT025 BKN050 PROB30 0823/0903 VRB15G25KT 3SM -SHSN SCT008 BKN020 FM090400 18009KT P6SM SCT025 BKN050
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KBTM
43nm N | 090120Z 0901/0924 30007KT P6SM VCSH BKN080 FM090300 31008KT P6SM BKN080
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| NOTAMs |
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NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.
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