Small airport · Peru, United States
Illinois Valley Regional Airport Walter A Duncan Field
Illinois Valley Regional Airport Walter A Duncan Field is a small airport serving Peru, United States. Its IATA code is VYS. Its ICAO code is KVYS. It has 2 runways, longest 5,999 ft (ASP). Elevation 654 ft.
No freely licensed photograph of this airport is in our library yet — rather than borrow a picture of somewhere else, this profile leads with its verified facts.
Airport facts
| Location | Peru, United States |
|---|---|
| IATA code | VYS |
| ICAO code | KVYS |
| Type | Small airport |
| Runways | 2 runways, longest 5,999 ft (ASP) |
| Elevation | 654 ft |
| Coordinates | 41.3519° N, 89.1531° W |
Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.
Official website: http://www.peru.il.us/airport — the airport's own site has the current flight and visiting information.
Landmarks near this airport
Famous landmarks close to Illinois Valley Regional Airport Walter A Duncan Field, by straight-line distance — each link opens its profile on our sister site LandmarkProfiles.
- Willis Tower · United States · 86.4 miles away
- Cloud Gate · United States · 87.1 miles away
National parks near this airport
National parks close to Illinois Valley Regional Airport Walter A Duncan Field, by straight-line distance — each link opens its profile on our sister site National Park Profiles.
- Mitchell's Grove Nature Preserve · United States · 3.8 miles away
- Matthiessen State Park · United States · 7.7 miles away
- Starved Rock State Park · United States · 8.7 miles away
- Donnelley/Depue State Park · United States · 10.2 miles away
- Buffalo Rock State Park & Effigy Tumuli · United States · 12.7 miles away
- Illini State Park · United States · 22.8 miles away
Airports nearby
The closest airports in this library, by straight-line distance.
Rinkenberger Restricted Landing Area
25.4 miles awayWhiteside County Airport - Joseph H Bittorf Field
38.1 miles awayAurora Municipal Airport
45.5 miles awayJoliet Regional Airport
51.9 miles awayGeneral Wayne A. Downing Peoria International Airport
55.2 miles awayMore airports in United States
More small airports
Frequently asked questions
What is the airport code for Illinois Valley Regional Airport Walter A Duncan Field?
Illinois Valley Regional Airport Walter A Duncan Field — its IATA code is VYS and its ICAO code is KVYS.
Where is Illinois Valley Regional Airport Walter A Duncan Field located?
Illinois Valley Regional Airport Walter A Duncan Field serves Peru, United States. Its coordinates are 41.3519° N, 89.1531° W.
How high is Illinois Valley Regional Airport Walter A Duncan Field?
Illinois Valley Regional Airport Walter A Duncan Field sits at 654 feet above sea level.
Sources
- https://davidmegginson.github.io/ourairports-data/airports.csv#21344
- https://en.wikipedia.org/wiki/Illinois_Valley_Regional_Airport
Page last updated 13 November 2026.



