FAA facility Airport
MISSOULA MONTANA
MISSOULA, MONTANA FAA MSO ICAO KMSO Open to the public
Runways
2 records · drawn to relative scale
08/26
08
26
Runway-end details
| End | True hdg | ILS | Glide slope aid | Approach lights | Displaced thr | Declared distances |
|---|---|---|---|---|---|---|
| 08 | 89° | — | — | — | — | TORA 4,612 · TODA 4,612 · ASDA 4,612 · LDA 4,612 |
| 26 | 269° | — | — | — | — | TORA 4,612 · TODA 4,612 · ASDA 4,612 · LDA 4,612 |
12/30
12
30
Runway-end details
| End | True hdg | ILS | Glide slope aid | Approach lights | Displaced thr | Declared distances |
|---|---|---|---|---|---|---|
| 12 | 130° | ILS | PAPI · 4-light · left side | MALSR Medium-intensity ALS with runway alignment lights | — | TORA 9,501 · TODA 9,501 · ASDA 9,501 · LDA 9,501 |
| 30 | 310° | — | PAPI · 4-light · left side | — | — | TORA 9,501 · TODA 9,501 · ASDA 9,501 · LDA 9,501 |
Communications
12 published frequencies| Use | Frequency | Hours |
|---|---|---|
| MSO VOR/DME | 112.8/75X | — |
| CTAF | 118.4 | — |
| LCL/P | 118.4 | 0600-2200 |
| GND/P | 121.9 | 0600-2200 |
| MILLER PEAK RCO | 122.2 | — |
| UNICOM | 122.95 | — |
| APCH/P DEP/P IC | 124.9 | — |
| ATIS | 126.65 | 0600-2200 |
| MILLER PEAK RCAG | 127.075 | — |
| MILLER PEAK RCAG | 244.875 | — |
| APCH/P DEP/P IC | 298.95 | — |
| LCL/P | 377.175 | 0600-2200 |
Instrument landing systems
NASR ILS_BASE records| Runway end | System | Category | Frequency | Status |
|---|---|---|---|---|
| 12 | ILS | I | 109.3 | Operational restricted |
FAA listing history
Identities observed in NASR snapshots
MISSOULA MONTANA
Observed 2024-06-13 through 2025-12-25
KMSO
MISSOULA MONTANA
Observed 2026-01-22 through 2026-07-09
KMSO
Dates describe available FAA snapshots, not exact opening, closure or construction dates.
Material changes
First observed in NASR cycles
Part139 changed
FAA NASR cycle effective 2026-08-06. Operational information changes every cycle — consult current FAA publications, the Chart Supplement and NOTAMs before flight.