SearchSmall airport
Pillow Hill Airport
Spring Grove, Illinois, United States
- IATA
- None
- ICAO
- None
- FAA
- 3LL4
- GPS
- 3LL4
- Local time
- --:--
- Elevation
- 248 m (815 ft)
- Longest runway
- 610 m (2,000 ft)
- Runways
- 1
Pillow Hill Airport is a small airport in Spring Grove, Illinois, United States. It has no IATA or ICAO code; its identifier is 3LL4. Its longest runway is 610 m (2,000 ft).
Location
- Type
- Small airport
- Serves
- Spring Grove
- Region
- Illinois
- Country
- United States
- Coordinates
- 42°26′50″N 88°12′05″W
42.44720, -88.20150 · Map - Elevation
- 248 m (815 ft)
- Time zone
- America/Chicago
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| N/S | 610 m (2,000 ft) | 30 m (100 ft) | Turf | No |
Navigation Aids within 60 km 6
| Ident | Name | Type | Frequency | Distance |
|---|---|---|---|---|
| ENW | Kenosha | VOR-DME | 109.20 MHz | 28 km |
| BUU | Burbun | VOR-DME | 114.50 MHz | 28 km |
| OBK | Northbrook | VOR-DME | 113.00 MHz | 32 km |
| UG | Wauke | NDB | 379 kHz | 33 km |
| RA | Paser | NDB | 206 kHz | 36 km |
| LVV | Lake Lawn | NDB | 404 kHz | 43 km |
Data last refreshed 28 September 2026. Not for navigation. About the data.