Airport
Big Sandy Airport
US · US-MT · GA PUBLIC
HIGHverified May 2026
Overview
Geography
- ARP coordinates
- 48.1632, -110.1157
- Elevation
- 2700 ft (822.96 m)
- Timezone
- America/Denver
Operations
- Customs
- No
- Immigration
- No
- 24h operations
- No
- PPR required
- No
- Curfew
- No
- ARFF (ICAO)
- —
- Status
- OPERATIONAL
Identifiers
- LOCAL3U8
- GPS_CODEK3U8
Runways (3)
06/241,088 m × 18 m
Geometry
| Length | 1,088 m (3,570 ft) |
|---|---|
| Width | 18 m |
Runway ends
06
| Threshold | 48.1611, -110.1220 |
|---|
24
| Threshold | 48.1631, -110.1080 |
|---|
13/31640 m × 31 m
Geometry
| Length | 640 m (2,100 ft) |
|---|---|
| Width | 31 m |
Runway ends
13
| Threshold | 48.1667, -110.1120 |
|---|
31
| Threshold | 48.1594, -110.1060 |
|---|
18/36436 m × 17 m · GRASS
Geometry
| Length | 436 m (1,430 ft) |
|---|---|
| Width | 17 m |
| Surface | GRASS |
Runway ends
18
36
ATC frequencies
CTAF
- 122.900 MHzCTAF