Skip to content
Vincony — fast, managed web hosting for your next site
The Pilots Desk
Small airport

Routh Airport

ICAO 9IL2🇺🇸 St Joseph
Coordinates
40.0650°N, 88.0264°W
Elevation
668 ft (204 m)
Type
Small airport
Region
US-IL
Time zone
Chicago(UTC-05:00)
Magnetic variation
3.7° W

Daylight today(Jul 16, 2026, local time)

Civil dawn
05:05
Sunrise
05:37
Sunset
20:20
Civil dusk
20:52

About 14h 43m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Routh Airport

Routh Airport is a small airport in St Joseph, United States. It sits at an elevation of 668 ft (204 m) and has 1 runway, the longest 2,664 ft / 812 m. It observes America/Chicago local time. The nearest airport is Busboom RLA Restricted Landing Area (0LL5), about 3.6 nm to the nw.

Summary generated from this airport’s structured data — reference only.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
18 / 362,664 ft / 812 m134 ftTurfUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
309 Green269 ft745 ft
Obstacle666 ft
Obstacle682 ft
Obstacle666 ft
Obstacle673 ft
Obstacle663 ft
Obstacle689 ft
Obstacle669 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Routh Airport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Routh Airport located?

Routh Airport is small airport located in St Joseph, United States, at an elevation of 668 ft (204 m).

How many runways does Routh Airport have?

Routh Airport has 1 runway, the longest being 2,664 ft / 812 m.

What time zone is Routh Airport in?

Routh Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Routh Airport?

The magnetic variation (declination) at Routh Airport is approximately 3.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Routh Airport?

The nearest airport to Routh Airport is Busboom RLA Restricted Landing Area (0LL5), about 3.6 nm to the nw, followed by Justus Airport and Day Aero-Place Airport.

Is the information on this page suitable for flight planning?

No. Routh Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.