wxdecoder
KBZN · BZN

Bozeman Yellowstone International Airport

Bozeman, MontanaElevation 4,473 ftMedium airport

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RUNWAYS

Runway detail & declared distances

4 runways · longest 8,994 ft

11/29
Dimensions
5,050 x 75 ft
Surface
Asphalt (good)
Edge lights
MED
RWY 11136°T
Landing length (LDA)5,050 ft
TORA / TODA / ASDA5,050 / 5,050 / 5,050 ft
VGSIPAPI (P4L)
RWY 29316°T
Landing length (LDA)5,050 ft
TORA / TODA / ASDA5,050 / 5,050 / 5,050 ft
VGSIPAPI (P4L)
11G/29G
Dimensions
2,802 x 80 ft
Surface
Turf (good)
RWY 11G136°T
RWY 29G316°T
03/21
Dimensions
2,650 x 75 ft
Surface
Asphalt (good)
RWY 0346°T
Landing length (LDA)2,650 ft
TORA / TODA / ASDA2,650 / 2,650 / 2,650 ft
Traffic patternLeft
RWY 21226°T
Landing length (LDA)2,650 ft
TORA / TODA / ASDA2,650 / 2,650 / 2,650 ft
Traffic patternLeft
12/30
Dimensions
8,994 x 150 ft
Surface
Asphalt (good)
Edge lights
HIGH
RWY 12136°T
Landing length (LDA)8,994 ft
TORA / TODA / ASDA8,994 / 8,994 / 8,994 ft
ILSILS
Approach lightsMALSR
VGSIPAPI (P4L)
Traffic patternLeft
RWY 30316°T
Landing length (LDA)8,994 ft
TORA / TODA / ASDA8,994 / 8,994 / 8,994 ft
Approach lightsMALSR
VGSIPAPI (P4L)
Traffic patternLeft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Bozeman Yellowstone International Airport is in Bozeman, Montana. Field elevation 4,473 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
Airline serviceYes
ManagerBRIAN SPRENGER
Manager phone406-388-6632
AttendedDaily, 0430–0100
CHARTS & AIRSPACE
ICAO / IATAKBZN / BZN
SectionalGREAT FALLS
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)GREAT FALLS
RegionMontana
CountryUnited States
Coordinates45.7789, -111.1537
Distance from city7 NM NW
SERVICES & LIGHTING
Fuel100 · 100LL · Jet A
Control towerTowered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF118.200
UNICOM122.950
FREQUENCIES

Communications

135.425
ATIS
ATIS
132.4
SALT LAKE CITY CNTR
CNTR
118.2
CTAF
CTAF
121.8
GND
GND
122.5
GREAT FALLS RDO
RDO
118.2
BOZEMAN TWR
TWR
122.95
UNICOM
UNIC
122.950
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRPORT REMARKS

Operational remarks

›BIRDS INVOF ARPT.
›LCTD BTN RWY 12/30 & TWY A; AVBL GTR THAN 12500 LB DAY/VFR ONLY.
›PCR VALUE: 465/F/A/X/U
›PCR VALUE: 260/F/A/X/U
›240 FT S OF RWY 11/29; AVBL WHEN DRY WITH ATC APVL.
›COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -21C.
›SNOW REMOVAL EQUIP - CTAF.
›NOISE: TRAINING TRAFFIC - CHECK VOLUNTARY NOISE ABATEMENT PRO
›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.
›180 DEG TURN NA ON TRML RAMP.
›PILOTS CONDUCTING EFVS OPS; BE AWARE LED ALS IN USE RWY 12.
›STUDENT TRNG ACT WI 15 MI.
›ARR & DEP OPS WHEN WIND LESS THAN 10 KT; OTR RWY MAY BE USED; EXPC DLA.
›U.S. CUSTOMS AVBL 1600Z-2400Z THU-MON.
›US CUSTOMS USER FEE ARPT.
›WHEN ATCT CLSD ACTVT MALSR RWY 12 & 30; HIRL RWY 12/30; MIRL RWY 11/29 - CTAF. PAPI RWY 12 & 30 OPR CONSLY.
›CONES.
›CONES.
›PCR VALUE: 1410/F/A/X/U
›TKOF NA UNTIL CFMG NO TFC USING RWY 12.
OFFICIAL LINKS & SOURCES
↗Official METAR on AviationWeather.gov
↗Search NOTAMs (official FAA NOTAM Search)
↗Official airport website
↗Wikipedia
↗KBZN on OurAirports
FREQUENTLY ASKED
Does KBZN have a METAR?
Yes. KBZN is a METAR-reporting station; the current observation loads live on this page.
Does KBZN have a TAF?
When KBZN issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at KBZN?
KBZN sits at 4,473 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for KBZN?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.