Cut Bank International Airport

US Flag
METAR: METAR KCTB 050356Z AUTO 27013KT 10SM CLR M02/M07 A2985 RMK AO2 SLP137 T10221072

TAF: TAF KCTB 042323Z 0500/0524 27015G28KT P6SM SCT090 BKN120 FM050400 28014G25KT P6SM BKN090 FM050900 30010G20KT P6SM SCT025 BKN050 FM052100 VRB06KT P6SM BKN050

Reporting Station: KCTB (0.3 NM at True Heading of 183)
Visibility: 10+SM
Flight Category: VFR
Altimeter: 1010.9
Temperature: -2.2 C (28.04 F)
Dewpoint: -7.2 C (19.04 F)

Location

Latitude: 
 48-36-30.0771N (48.608355)
Longitude: 
 112-22-34.1428W (-112.376151)
Elevation: 
 3857.8 feet MSL (1176 m MSL)
Magnetic Variation: 
 12.3 E (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -7.0 (Standard Time)
UTC -6.0 (Daylight Savings Time)
From City: 
 03 N.M. SW of Cut Bank, Montana
Found On: 
 Great Falls Chart
FAA Region: 
 ANM

Contacts

CTB Airport web site
Manager: 
Publicly owned: 
TOM REDFIELD
P.O. BOX 130
CUT BANK, MT 59427
406-873-8683		 CITY OF CUT BANK AND GLACIER COUNTY
P.O. BOX 130
CUT BANK, MT 59427
406-873-8683

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Airport
Activation Date: 
 09/1941
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
ALL/ALL/0830-1730
Boundary ARTCC: 
 ZLC (Salt Lake City)
Responsible ARTCC: 
 ZLC (Salt Lake City)
Lighting Schedule: 
 SEE RMK
Segmented Circle Indicator: 
 Yes
Traffic Pattern Altitude (MSL): 
 4858 feet (1481 m)
NOTAMs Facility: 
 CTB
NOTAM-D Service: 
 Yes
International Airport of Entry: 
 Yes
Customs Landing Rights: 
 No
Military Landing Rights: 
 Yes
Civil/Military Joint Use: 
 No

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  123.000
Unicom:  123.000
ASOS:  119.025 (406-873-2939)

  • APCH/DEP CTL SVC PRVDD BY SALT LAKE CITY ARTCC ( ZLC) ON FREQS 133.4/285.4 (GREAT FALLS RCAG).
   

Fixed Based Operators (FBOs) & Fuel

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Area Code: 406
Business Name Frequency Phone Fuel Grade
Airport Management
  
Unicom 122.8 873-8683 100ll Jet A
To add, modify, or delete a business
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Flight Service Stations

Primary Alternate
FSS on Field:  N
FSS Name (ID):  Great Falls(GTF)
Frequency: 
Toll Free Phone:  1-800-WX-BRIEF

Instrument Procedures / Charts


FAA Terminal Procedures valid from 0901Z 11/27/25 to 0901Z 12/25/25.

There are various types of charts available for an airport. They are listed in the Page Type column. Here is a legend for those types:

APD - Airport Diagram
DP - Departure Procedure Charts
HOT - Hot Spots
IAP - Instrument Approach Procedure Charts
MIN - Minimums
STAR - Standard Terminal Arrival Charts
Page Type Page Name Volume Action Since
Last Cycle
DP MRIAS THREE (RNAV) NW-1
IAP RNAV (GPS) RWY 05 NW-1
IAP RNAV (GPS) RWY 14 NW-1
IAP RNAV (GPS) RWY 23 NW-1
IAP RNAV (GPS) RWY 32 NW-1
IAP VOR RWY 32 NW-1
MIN ALTERNATE MINIMUMS NW-1
MIN TAKEOFF MINIMUMS NW-1
Terminal Procedures are only available for airports in several countries with more being added all the time. If you are looking for a specific country's charts, please send an email to support(at)airportguide.com stating the country name. This will be used to prioritize the implementation.

Navigation Aids (Navaids) near CTB

Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

Nearby Airports with Fuel

Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
20.5 Shelby Airport
(SBX KSBX SBX)		 101 89 100LL, Jet A+
30.8 Conrad Airport
(S01)		 148 136 100LL
47.5 Choteau Airport
(KCII CII)		 169 157 100LL, Jet A
55.3 Liberty County Airport
(KLTY LTY)		 95 83 100LL
76.9 Glacier Park International Airport
(FCA KGPI GPI)		 257 244 100LL, Jet A
78.7 Great Falls International Airport
(GTF KGTF GTF)		 148 136 100LL, Jet A
81.0 Kalispell City Airport
(S27)		 252 239 100LL, Jet A
83.3 Fort Benton Airport
(79S)		 122 111 100LL
90.8 Polson Airport
(8S1)		 233 220 100LL, Jet A+
93.2 Ronan Airport
(7S0)		 228 215 100LL, Jet A+
94.0 Big Sandy Airport
(3U8)		 105 94 100LL
95.8 Seeley Lake Airport
(23S)		 207 195 100LL (Texaco), Mogas (Conoco)
96.8 Lindey's Landing West Seaplane Base
(M35)		 207 195 MOGAS

Notices to Airmen (NOTAMS)

NOTAMs

List ALL KCTB NOTAMs
View KCTB NOTAMs

NOTAM Radius Search

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KCTB

NOTAM Flight Path Search (Enter from two to five locations below)

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KCTB

Remarks

A110-1 FOR FUEL AFT HRS CALL 406-873-8683 OR 406-849-4245 CELL.
A110-5 24 HOUR CUSTOMS AVBL ON CALL-OUT 406-335-9610 EXT. 314.
A110-6 FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
A110-7 COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -28C.
A110-8 (CONTACT TITLE) EMAIL: CBAA_MT@YAHOO.COM
A81-APT ACTVT MIRL RWY 05/23 & 14/32; REIL RWY 32 - CTAF. PAPI RWY 23; VASI RWY 32 OPR CONSLY.

Runways

Runway Summary

Runways: 05/23
14/32
Longest Runway: 05/23 is 5300 ft (1615 m) long
Runways with an Instrument Approach:

CTB Seaplane Base Runway Details

Runway 05/23  5300 ft x 75 ft (1615 m x 23 m)
Runway Length Source:  3RD PARTY SURVEY as of 08/10/2010
Surface:  Asphalt - Excellent condition - No special surface treatment
Runway Pavement Class:  10 /F/D/Y/U
Runway Edge Lights:  Medium Intensity

Runway Weight Bearing Capacity (in thousands of pounds) 
Single Wheel Landing Gear:  27.5
Dual Wheel Landing Gear:  37.5

Runway 05

Runway 23
Elevation: 
 3853.8 3840.1
Latitude: 
 48-36-23.3620N 48-36-46.3490N
Longitude: 
 112-23-06.8059W 112-21-55.9859W
Runway True Alignment: 
 064 244
Glide Path Angle: 
 0.0 degrees 3.0 degrees
Traffic Pattern: 
 Left Left
Runway Markings Type: 
 Nonprecision Instrument Nonprecision Instrument
Runway Markings Condition:
Good Good
Visual Glide Slope Indicators: 
 2-Light PAPI On Left Side Of Runway
Threshold Crossing Height: 
 39

Runway 14/32  5300 ft x 75 ft (1615 m x 23 m)
Runway Length Source:  3RD PARTY SURVEY as of 08/10/2010
Surface:  Asphalt - Excellent condition - No special surface treatment
Runway Pavement Class:  10 /F/D/Y/U
Runway Edge Lights:  Medium Intensity

Runway Weight Bearing Capacity (in thousands of pounds) 
Single Wheel Landing Gear:  27.5
Dual Wheel Landing Gear:  37.5

Runway 14

Runway 32
Elevation: 
 3857.8 3841.6
Latitude: 
 48-36-48.4204N 48-36-02.1768N
Longitude: 
 112-22-55.2892W 112-22-18.4903W
Runway True Alignment: 
 152 332
Glide Path Angle: 
 0.0 degrees 3.0 degrees
Traffic Pattern: 
 Left Left
Runway Markings Type: 
 Nonprecision Instrument Nonprecision Instrument
Runway Markings Condition:
Good Good
Visual Glide Slope Indicators: 
 4-Box VASI On Left Side Of Runway
REIL: 
 Yes
Threshold Crossing Height: 
 42

Services

Fuel Available: 
 MOGAS
Landing Fees: 
 No
Parking: 
 Tiedowns available

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CTB Diagram


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