PERU, IL · 4 FAA charts · cycle 6 Aug 2026
2 published instrument approaches: 2 RNAV (GPS), serving 2 runway ends.
| Chart | Amendment | ||
|---|---|---|---|
 | RNAV (GPS) RWY 18 | 2 | |
 | RNAV (GPS) RWY 36 | 2 |
| Chart | Amendment | ||
|---|---|---|---|
 | TAKEOFF MINIMUMS | — | |
 | ALTERNATE MINIMUMS | — |
Minimums pages cover a whole volume, so the same document is shared by every airport in it.
From the FAA NASR 28-day subscription, cycle 6 Aug 2026.
| Service | Frequency | Call sign |
|---|---|---|
| CTAF | 123.0 |
Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 18/36 | 5,999 ft | 100 ft | Asphalt Good | Medium intensity |
| 36 360°T | Omnidirectional approach lights | |||
| 07/25 | 3,999 ft | 75 ft | Asphalt Good | Medium intensity |
Runway and approach-aid data from the FAA NASR 28-day subscription.
41.3501390, -89.1529440
654 ft1 nm EPaste the coordinates into a simulator’s world map to drop straight onto the field.
Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.
Illinois Valley Regional–Walter A Duncan Field has two RNAV (GPS) approaches serving two of its four runway ends. That provides one published approach per served end, without alternative approach types or instrument coverage for every direction. The 5,999 ft runway is 2,000 ft longer than runway 07/25, giving the two-runway layout a marked difference in available length.
Rochelle Municipal/Koritz Field has the same number of published charts, while Whiteside County/Jos H Bittorf Field and Morris Municipal/James R Washburn Field have broader sets. Marshall County and Dixon Municipal–Charles R Walgreen Field are slightly thinner. The Chicago Sectional adds the wider visual and geographic context around Peru that the airport-specific instrument procedures do not provide.
| ID | Airport | City | Distance | Charts |
|---|---|---|---|---|
| C75 | Marshall County | LACON, IL | 23 nm SW | 3 |
| C73 | Dixon Muni-Charles R Walgreen Fld | DIXON, IL | 32 nm NW | 3 |
| KRPJ | Rochelle Muni/Koritz Fld | ROCHELLE, IL | 33 nm N | 4 |
| KSQI | Whiteside County/Jos H Bittorf Fld | STERLING/ROCKFALLS, IL | 33 nm NW | 6 |
| C09 | Morris Muni/James R Washburn Fld | MORRIS, IL | 33 nm E | 5 |
| KPNT | Pontiac Muni | PONTIAC, IL | 35 nm SE | 4 |
| KEZI | Kewanee Muni | KEWANEE, IL | 38 nm W | 5 |
| 3MY | Mount Hawley Auxiliary | PEORIA, IL | 39 nm SW | 2 |
4 current FAA charts for Illinois Valley Rgnl-Walter A Duncan Fld, including 2 instrument approachs. All are free to download as PDFs from this page, from the 6 August 2026 cycle.
CTAF 123.0. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.
Illinois Valley Rgnl-Walter A Duncan Fld has 2 runways. The longest is 18/36 at 5,999 ft by 100 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.
No ILS is published. In total KVYS has 2 published instrument approaches, of which 2 are RNAV (GPS).
No — Illinois Valley Rgnl-Walter A Duncan Fld has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.
They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.
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Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.
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