Open map27IS Gelfius International Airport
Dahlgren, Illinois, United States
Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.
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Airport facts
- Ident
- 27IS
- Type
- Small airport
- Public use
- No
- Municipality
- Dahlgren
- Region
- Illinois
- Country
- United States
- Elevation
- 530 ft (162 m)
- Coordinates
- 38.1489° N 88.6703° W
38°08′56″N 88°40′13″W - Towered
- No
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 27IS
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 13/31 | 1,800 × 70 ft | Turf | No | Open |
Frequencies
No frequencies in our data