- Airport Identifier
- MI97
- Airport Name
- Spectrum Health Butterworth Heliport
- Location
- Grand Rapids, United States
- Field elevation (ft)
- 903 ft
- Airport Type
- Heliport
- Magnetic Variation
- 4.836° E
- Coordinates
- 42.969132° N 85.665127° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|