- Airport Identifier
- 58OI
- Airport Name
- Harrington Square Heliport
- Location
- Middlefield, United States
- Field elevation (ft)
- 1,150 ft
- Airport Type
- Heliport
- Magnetic Variation
- 6.946° E
- Coordinates
- 41.4617004394531° N 81.0854034423828° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 20 ft x 20 ft | N/A | Unknown | Unknown | Unknown | Grass |