BIG TIMBER AT HOWARD FLD (6S0)
Big Timber, Montana · Sweet Grass County · 3 miles SW of city
Airport information
FAA identifier6S0
Elevation4493.9 ft MSL
Latitude45.80648° N
Longitude109.97826° W
Magnetic variation11E
NPIAS categoryGeneral Aviation · Local
Based aircraft18
Planned development (2025–29)$1,468,889
Sectional chartGREAT FALLS
ARTCCSalt Lake City Center
Flight ServiceGreat Falls
OwnershipPublicly owned
UseOpen to the public
Activated1941/05
Fuel available100LL, A
TowerNON-ATCT
BeaconWG
Landing feeNo
Wind indicatorYes
NOTAM facilityGTF
AttendedALL / MON-FRI / 0800-1700; ALL / SAT-SUN / ON CALL
ManagerKirk Bryan
Manager phone406-930-1780
Runways
| Runway | Dimensions | Surface | Details |
|---|---|---|---|
| 06/24 | 5,285 × 75 ft | Asphalt (good) | 24: P2L |
| 18/36 | 3,475 × 75 ft | Turf (good) | — |
Radio frequencies
| Use | Frequency | Call |
|---|---|---|
| CTAF | 122.8 | — |
| UNICOM | 122.8 | — |
| BILLINGS RCAG | 127.75 | — |
| BILLINGS RCAG | 351.9 | — |
Weather stations
- AWOS-3 · 406-932-6051
Airport remarks
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
- PAPI RWY 24; MIRL RWY 06/24 OPR DUSK-MIDNIGHT, OTR TIMES ACTVT - CTAF.
- FOR ATTENDANT SAT & SUN CALL 406-932-4389.
- 100LL & JET A FUEL AVBL UPON REQ. CALL 406-932-4389 OR 406-930-1683.
- 18/36 - THLDS MARKED WITH CONES.
Data from the FAA National Airspace System Resources (NASR) 28-day subscription. For flight planning, always consult current official publications, NOTAMs, and charts.

