- Airport Identifier
- 14IA
- Airport Name
- East River Airport
- Location
- Armstrong, United States
- Field elevation (ft)
- 1,235 ft
- Airport Type
- Small airport
- Magnetic Variation
- 0.451° W
- Coordinates
- 43.360281° N 94.442364° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 18 | 2,780 ft x 120 ft | N/A | Unknown | 180 °M | Unknown | Grass |
| 36 | 2,780 ft x 120 ft | N/A | Unknown | °M | Unknown | Grass |