Bozeman Yellowstone International Airport
BZN · KBZN · Bozeman, MT · 4,473 ft elevation · var 13E · Towered
Airport information
- ICAO / IATA
- KBZN / BZN
- Coordinates
- 45.7788, -111.1537
- Elevation
- 4,473 ft MSL
- Magnetic variation
- 13E
- Sectional chart
- GREAT FALLS
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS
- NOTAM facility
- BZN
- Attendance
- ALL 0430-0100
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1942/07
- Distance from city
- 7 NW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:56 AM | 10:56Z |
| Sunrise | 05:35 AM | 11:35Z |
| Sunset | 09:18 PM | 03:18Z |
| Evening civil twilight Loggable night begins | 09:56 PM | 03:56Z |
Plan a flight from KBZN
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- WHEN ATCT CLSD ACTVT MALSR RWY 12 & 30; HIRL RWY 12/30; MIRL RWY 11/29 - CTAF. PAPI RWY 12 & 30 OPR CONSLY. ; SNOW REMOVAL EQUIP - CTAF. on 118.2 — Chart Supplement ↗
Runway lighting aids — 11: 4-light PAPI (left) · 29: 4-light PAPI (left) · 12: 4-light PAPI (left) + MALSR · 30: 4-light PAPI (left) + MALSR.
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 03 · 033°
- Pattern
- left (turns left)
- TPA
- 5,500 ft MSL (≈1,000 AGL)
- CTAF
- 118.2
Enter the left downwind for Rwy 03 at 5,500 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 03/21
2,650 ft × 75 ft · Asphalt (Good)- Heading
- 033° mag · 46° true
- Markings
- basic
- Traffic pattern
- Left
- Heading
- 213° mag · 226° true
- Markings
- basic
- Traffic pattern
- Left
Runway 11/29
5,050 ft × 75 ft · Asphalt (Good)- Heading
- 123° mag · 136° true
- Markings
- basic
- VGSI
- 4-light PAPI (left) (3°)
- Traffic pattern
- Left
- Heading
- 303° mag · 316° true
- Markings
- basic
- VGSI
- 4-light PAPI (left) (3°)
- Traffic pattern
- Left
Runway 11G/29G
2,802 ft × 80 ft · Turf (Good)- Heading
- 123° mag · 136° true
- Markings
- nonstandard
- Traffic pattern
- Left
- Heading
- 303° mag · 316° true
- Markings
- nonstandard
- Traffic pattern
- Left
Runway 12/30
8,994 ft × 150 ft · Asphalt (Good)- Heading
- 123° mag · 136° true
- Markings
- precision
- VGSI
- 4-light PAPI (left) (3°)
- Approach lights
- MALSR
- Instrument landing
- ILS · CAT II · LOC 109.3 (BZN) · GS 3.00°
- Traffic pattern
- Left
- Heading
- 303° mag · 316° true
- Markings
- precision
- VGSI
- 4-light PAPI (left) (3.2°)
- Approach lights
- MALSR
- Traffic pattern
- Left
| Runway | Length | Your margin |
|---|---|---|
| 03/21 | 2,650 ft | |
| 11/29 | 5,050 ft | |
| 11G/29G | 2,802 ft | |
| 12/30 | 8,994 ft |
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| ATIS | 135.425 | |
| CNTR | 132.4 | SALT LAKE CITY CNTR |
| CTAF | 118.2 | |
| GND | 121.8 | |
| RDO | 122.5 | GREAT FALLS RDO |
| TWR | 118.2 | BOZEMAN TWR |
| UNIC | 122.95 | UNICOM |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| BZN · Bozeman | VOR-DME | 112.40 | r152° / 0.3 NM |
| LVM · Livingston | VORTAC | 116.10 | r264° / 30.2 NM |
Airport diagram
Open PDF ↗Preview diagram
Procedures at a glance
⚠ Hot spots published at this airport — review the hot-spot chart before you taxi ↗Approaches10
Departures
Arrivals
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100, 100LL, Jet A
- Bottled oxygen
- HIGH/LOW
- Bulk oxygen
- HIGH/LOW
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Air freight, Agricultural, Charter, Glider, Instruction, Parachute ops, Rental, Aircraft sales, Survey, Towing
Ownership & management
Remarks FAA
- SNOW REMOVAL EQUIP - CTAF.
- COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -21C.
- BIRDS INVOF ARPT.
- STUDENT TRNG ACT WI 15 MI.
- 180 DEG TURN NA ON TRML RAMP.
- PILOTS CONDUCTING EFVS OPS; BE AWARE LED ALS IN USE RWY 12.
- FOR CD WHEN ATCT CLSD CTC BIG SKY APCH AT 208-364-5860, WHEN ATCT AND APCH CLSD CTC SALT LAKE ARTCC AT 801-320-2568.
- NOISE: TRAINING TRAFFIC - CHECK VOLUNTARY NOISE ABATEMENT PRO
- WHEN ATCT CLSD ACTVT MALSR RWY 12 & 30; HIRL RWY 12/30; MIRL RWY 11/29 - CTAF. PAPI RWY 12 & 30 OPR CONSLY.
- U.S. CUSTOMS AVBL 1600Z-2400Z THU-MON.
- PCR VALUE: 465/F/A/X/U
- PCR VALUE: 260/F/A/X/U
- PCR VALUE: 1410/F/A/X/U
- 240 FT S OF RWY 11/29; AVBL WHEN DRY WITH ATC APVL.
- TKOF NA UNTIL CFMG NO TFC USING RWY 12.
- ARR & DEP OPS WHEN WIND LESS THAN 10 KT; OTR RWY MAY BE USED; EXPC DLA.
- LCTD BTN RWY 12/30 & TWY A; AVBL GTR THAN 12500 LB DAY/VFR ONLY.
- CONES.
- CONES.
Nearby airports
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 KBZN 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.
About KBZN
Bozeman Yellowstone International Airport (BZN · KBZN) is an airport in Bozeman, MT, at 4,473 ft MSL. It has 4 runways, the longest 8,994 ft, with a control tower. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KBZN, refreshed from the Aviation Weather Center and FAA NASR.
Does KBZN have a control tower?
Yes. Bozeman Yellowstone International Airport has an operating FAA control tower. Check the Comms & NavAids tab for tower and ground frequencies.
What is the longest runway at KBZN?
Bozeman Yellowstone International Airport has 4 runways; the longest is 8,994 ft. See the Runways tab for headings, surface, and lighting.
Where is KBZN?
Bozeman Yellowstone International Airport is in Bozeman, MT, at an elevation of 4,473 ft MSL. Coordinates: 45.7788, -111.1537.
Fly out of KBZN often?
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