HARREL W TIMMONS GALESBURG RGNL (KGBG)
Galesburg, Illinois · Knox County · 3 miles SW of city
Airport information
FAA identifierGBG
ICAO identifierKGBG
Elevation764.3 ft MSL
Latitude40.93800° N
Longitude90.43112° W
Magnetic variation2W
AirspaceClass E (CLASS E SVC 0530-2230; OTHER TIMES CLASS G)
NPIAS categoryGeneral Aviation · Regional
Based aircraft22
Annual enplanements200
Planned development (2025–29)$12,841,681
Sectional chartCHICAGO
ARTCCChicago Center
Flight ServiceKankakee
OwnershipPublicly owned
UseOpen to the public
Activated1957/02
Fuel available100LL, A
TowerNON-ATCT
BeaconWG
Landing feeNo
Wind indicatorYes
NOTAM facilityGBG
AttendedALL / MON-FRI / 0700-1900
ManagerAaron Gavin
Manager phone309-345-3624
Runways
| Runway | Dimensions | Surface | Details |
|---|---|---|---|
| 03/21 | 5,792 × 150 ft | Asphalt (good) | 03: MALSR · 21: P4L |
| 10/28 | 3,600 × 100 ft | Asphalt (good) | — |
ILS approaches: 03 (CAT I)
Radio frequencies
| Use | Frequency | Call |
|---|---|---|
| BURLINGTON RCAG | 135.6 | — |
| CTAF | 123.0 | — |
| UNICOM | 123.0 | — |
| CD/P | 120.7 | — |
| APCH/P DEP/P | 133.275 | — |
| APCH/P DEP/P | 257.8 | — |
Weather stations
- AWOS-3 · 309-343-3711
Airport remarks
- ACTVT MALSR RWY 03; REIL RWY 21; PAPI RWY 21; HIRL RWY 03/21; MIRL RWY 10/28 - CTAF. SS-SR HIRL RWY 03/21; MIRL RWY 10/28 PRESET LOW INTST; INCR INTST - CTAF.
- SELF SVC H24.
Data from the FAA National Airspace System Resources (NASR) 28-day subscription. For flight planning, always consult current official publications, NOTAMs, and charts.
